Daily deals include Motorola Razr 60, LG OLED C6, and Galaxy Tab S10 FE with significant discounts

Friday marks the beginning of the pre-Black Friday sale, featuring significant discounts on high-end technological products in Brazilian e-commerce. Six notable offers were selected, with reductions reaching up to 54% off, covering items such as the Samsung Galaxy S25 Ultra 5G 512GB, the AIWA PartyBox PB-07 Bluetooth Speaker, the PlayStation DualShock 4 Wireless Controller, the LG 65" 4K Ultra HD AI Smart TV, the Positivo Smart Home Digital Lock, and the Amazfit Bip 6 Smartwatch with GPS and Alexa. Options are available for various consumer profiles, with prices starting at R$ 199.

The Samsung Galaxy S25 Ultra is presented as Samsung's flagship smartphone for 2025. It incorporates the Qualcomm Snapdragon 8 Elite for Galaxy processor in a 3nm process, promising up to 40% more speed than the Snapdragon 8 Gen 3 of the S24 Ultra, along with a new version of Galaxy AI with native Gemini integration. Its specifications include an octa-core CPU (2 Oryon V2 Phenom + 6 Oryon V2 Performance), Adreno 830 GPU, 12GB of LPDDR5X RAM, 512GB UFS 4.0 storage, a 6.9-inch QHD+ (3120×1440) Dynamic AMOLED 2X screen with an adaptive refresh rate of 120Hz and a peak brightness of 2,600 nits HDR, protected by Gorilla Glass Armor 2 (up to 4 times more scratch resistant). It features a quadruple rear camera (200MP main with OIS, 50MP ultrawide with Macro, 10MP telephoto with 3x optical zoom, and 50MP periscope telephoto with 5x optical zoom, allowing up to 100x hybrid zoom with AI), a 12MP selfie camera with OIS, 8K 30fps and 4K 120fps video recording capability. Galaxy AI functionalities include Circle to Search, Live Translate, Chat Assist, Note Assist, and Browsing Assist. The device has an integrated S Pen (for notes, drawing, and remote camera control), a Grade 5 Titanium body, a 5,000 mAh battery supporting 45W wired charging and 15W Qi2 wireless charging, plus 4.5W reverse charging. It is compatible with 5G mmWave and sub-6GHz, Wi-Fi 7, Bluetooth 5.4, has an IP68 rating, and guarantees 7 years of Android updates and patches (until 2032). It receives 4.8 stars from 1,500 reviews. The promotional price is R$ 527.66 in up to 12 interest-free installments (totaling R$ 6,332 installment plan, with 47% discount) or R$ 6,015.40 upfront via Pix, representing savings of up to R$ 5,983 from the full price.

The AIWA PartyBox PB-07 is highlighted as one of the most popular mid-range Bluetooth speakers from AIWA in Brazil, achieving 4.5 stars from 656 buyers and over 500 sales last month, serving as a more economical alternative to the JBL PartyBox. It offers 20W RMS power with a high-performance driver and dynamic 360° RGB lighting synchronized with the music rhythm (with several programmable light modes). Equipped with Bluetooth 5.3 with a 10-meter range, it has a rechargeable internal battery for up to 8 hours of continuous playback. It includes a microphone input with a 6.3mm jack and echo effect for home karaoke, support for True Wireless Stereo (TWS) to pair two AIWA speakers in true stereo, a USB input for direct MP3/WMA drive reading, a 3.5mm P2 auxiliary input for external sources (like TV or PC), and integrated FM radio. Its robust design and handle facilitate transport to parties, barbecues, and indoor environments. The color is black, and it is available in an exclusive Prime promotion with an additional 40% discount. With a 54% discount, the price drops to R$ 549.90 in 10 interest-free installments of R$ 54.99, generating savings of R$ 649 compared to the full price.

The Sony PlayStation DualShock 4 Controller is the best-selling video game controller in Brazil, with 4.8 stars based on 27,600 buyers and over 1 thousand sold last month. It is compatible with PlayStation 4, PlayStation 4 Pro, Windows PC (via USB or Bluetooth), Mac, Android, and iOS. It offers wireless connection via Bluetooth 2.1 EDR (up to 10-meter range), a multi-touch capacitive touchpad on top, a Share button for screenshots and gameplay clips on PlayStation, enhanced Rumble vibration (distinct haptic feedback), and integrated gyroscope and accelerometer for motion controls in compatible games. The analog sticks have non-slip grips, and the L2/R2 triggers are pressure-sensitive, ideal for racing and shooting games. A multicolor front LED allows player identification and visual synchronization with games. Audio can be transmitted directly through the 3.5mm jack on the controller (plug-and-play gamer headset). It has a rechargeable internal battery via USB, with approximately 8 hours of playtime, and a characteristic ergonomic design of the DualShock series. The Swift Pair Quick Pairing feature is available on Windows 10/11. In black, it is considered the absolute best-seller in the segment and chosen by Amazon. With a 43% discount via Pix, it costs R$ 199.49 in 6 interest-free installments of R$ 35.04, saving R$ 150 compared to the total price.

The LG 65UN85C PRO Smart TV is listed among the best-selling LG 65" Smart TVs on Mercado Livre in 2026, receiving 4.8 stars from 1,000 buyers and marked as an 'Unmissable Offer' on the portal. This model features a 65-inch 4K Ultra HD panel (3840×2160) and uses the α5 Gen 8 AI Processor 4K (2026 generation), which includes AI Picture Pro and AI Sound Pro for real-time optimization. It supports HDR10 Pro, Filmmaker Mode, and Dynamic Tone Mapping (scene-by-scene brightness adjustment), in addition to Dolby Audio and AI Sound Pro (virtual 5.1 sound without needing a soundbar). The operating system is WebOS 26, with native applications such as Netflix, Prime Video, YouTube, Globoplay, Max, and Disney+. The TV integrates LG ThinQ AI (voice commands in Portuguese), compatibility with Alexa and Google Assistant, AirPlay 2 and Chromecast built-in, Wi-Fi 5 Dual Band and Bluetooth, as well as 3 HDMI 2.0, USB, and Ethernet network ports. It features Game Optimizer (gamer mode with ALLM and dedicated menu) and a slim, bezel-less design. With a 50% discount upfront via Pix, the value is R$ 3,249 (or R$ 3,692 in other payment methods), payable in 10 interest-free installments of R$ 369.21, resulting in savings of up to R$ 3,350 from the full price.

The Positivo Smart Home Built-in Digital Lock is one of the most sought-after smart locks from Positivo Casa Inteligente, with 4.9 stars from 317 buyers and over 1,000 units sold. It offers five opening methods: numeric password, fingerprint biometrics, proximity RFID tag, emergency mechanical key, and Wi-Fi app. The mechanism is reversible (right/left), allowing it to fit any residential door. The optical biometric sensor registers up to 100 fingerprints, while the numeric password accepts 4 to 10 digits (with registration of up to 100 passwords). RFID tags are useful for the elderly and children, eliminating the need to memorize passwords. An emergency mechanical key is present in case of battery failure. 2.4GHz Wi-Fi connectivity allows remote unlocking via the Positivo Casa Inteligente app from anywhere, and it is compatible with Alexa and Google Assistant voice commands. The Portuguese application provides a real-time access log (indicating who, when, and how they accessed), as well as a Guest Mode for temporary time-based passwords and programmable self-locking. It has an anti-tamper audible alarm that triggers upon attempted intrusion. It can be installed on doors with a thickness between 3.5cm and 5cm, with a black stainless steel finish. The battery lasts up to 1 year of typical use (requires 4 AA batteries, not included) and comes with a 3-month Positivo warranty. With a 47% discount, the final price is R$ 415.90 in 8 interest-free installments of R$ 51.99, saving R$ 374 compared to the original price.

The Amazfit Bip 6 is the new smartwatch from the Amazfit Bip line, launched in 2025, representing a significant evolution from the previous Bip 5. It introduces its own multi-band GPS (independent of the phone) and integrated Alexa via microphone. It features a 1.97-inch HD AMOLED screen with high clarity and a maximum brightness of 2,000 nits, ensuring good visibility under intense sunlight. The integrated GPS utilizes 5 navigation systems (GPS, GLONASS, Galileo, BeiDou, QZSS), offering sub-meter accuracy for outdoor runs without relying on the phone. Integrated Alexa allows direct voice commands on the watch for functions such as music, shopping lists, timers, and smart light control. The battery offers long life, lasting up to 14 days of normal use (and up to 26 days in economy mode). It continuously monitors heart rate with abnormality alerts, performs 4-stage sleep analysis plus daily naps, and tracks SpO2 and stress levels. It tracks over 140 sports modes (including running with routes, cycling, pool and sea swimming, weight training, and HIIT), has 5 ATM water resistance (suitable for swimming), and allows Bluetooth calls (answering and speaking without having the phone nearby). The Zepp app, available in Portuguese for Android and iOS, allows detailed analysis. It receives a 5.0-star rating with over 1,000 sales. In black, the price can be R$ 64.90 in up to 10 interest-free installments (totaling R$ 649 installment plan) or R$ 532.18 upfront via Pix, representing savings of up to R$ 117 from the full price.

The six offers cover distinct technological categories, and the ideal choice depends on consumer needs. For those seeking an absolute top-tier smartphone with S Pen, a 200MP camera, 100x zoom, and 7 years of updates, the Galaxy S25 Ultra 512GB offers the largest absolute saving on the list, costing R$ 6,015 via Pix (50% discount, saving R$ 5,983). If the focus is a party speaker with RGB lights, a microphone input, and 8 hours of battery life for under R$ 550, the Aiwa PartyBox PB-07 is the best cost-benefit option, showing the largest percentage drop (54% discount). The classic PlayStation DualShock 4 wireless controller, compatible with PS4, PC, Mac, and mobile devices for under R$ 200, is the best-selling video game controller in Brazil (43% discount). For a main 65-inch 4K Smart TV with WebOS 26 and α5 Gen 8 AI Processor, the LG 65UN85C is the best LG 65" offer on the market, with a 50% discount and savings of R$ 3,350. For those needing a first smart lock with biometrics, password, Wi-Fi app, and Alexa for under R$ 420, the Positivo Smart Home Built-in offers 5 opening methods and established Brazilian support. Finally, for a smartwatch focused on outdoor activities with its own multi-band GPS, integrated Alexa, and 14 days of battery life for under R$ 550, the Amazfit Bip 6 is the 2025 launch from the Bip line, featuring a 1.97" AMOLED screen and 5 navigation systems.

The decision also varies depending on the desired ecosystem. The Galaxy S25 Ultra 512GB (in the R$ 6,015 Pix offer) brings Snapdragon 8 Elite, a 200MP camera with 5x periscope zoom, S Pen, Galaxy AI with Gemini, a Titanium body, and 7 years of updates, with a 6.9" 120Hz AMOLED 2X screen. In contrast, the iPhone 17 Pro 256GB (over R$ 9,000) has the A19 Pro chip, ProMotion 120Hz, Apple Intelligence, a triple camera with 5x telephoto, a titanium body, and Thunderbolt USB-C, belonging to the iOS ecosystem. Meanwhile, the Galaxy S25+ 256GB (over R$ 5,500) shares the Snapdragon 8 Elite platform but at a lower price, without S Pen and with a 50MP main camera without 5x periscope zoom. Thus, the S25 Ultra is superior for those prioritizing top-tier Android with S Pen, maximum zoom, and a larger screen, while the iPhone 17 Pro is the choice for those who prefer the Apple ecosystem.

Considering the budget, the Aiwa PB-07 (in the R$ 549 offer) offers 20W RMS, 360° RGB, microphone input, TWS, and 8h of battery life, making it the best cost-benefit option under R$ 600. Comparatively, the JBL Boombox 3 (over R$ 3,500) offers 180W RMS, premium JBL quality, IP67, and PartyBoost, being an audiophile reference at six times the price. The Pulse X Boombox 220W (R$ 818) delivers 220W RMS and IPX5, making it a more powerful mid-range speaker. Therefore, for home parties with karaoke and lights within the R$ 600 budget, the PB-07 is the winner; for real power and audiophile sound, the JBL Boombox 3 is the recommended option.

Controller choice depends on the console. The DualShock 4 (in the R$ 199 Pix offer) is compatible with PS4, PC, Mac, Android, and iOS via Bluetooth, but does not work with native PS5 games (only backward compatibility). The PS5 DualSense (over R$ 450) features real adaptive triggers, advanced haptic feedback, and a built-in microphone, exclusively for PS5 and PC. The Xbox Series X|S Controller (R$ 319 Pix) combines Bluetooth with Xbox Wireless, offering universal compatibility for Xbox, PC, and mobile devices, in addition to a non-slip grip. For those who own a PlayStation 4 or PC with Steam/Epic libraries, the DualShock 4 is unbeatable for the price; however, for exclusive PS5 users seeking adaptive triggers, the DualSense is the best alternative.

User priority defines the best TV. The LG 65UN85C (in the R$ 3,249 Pix offer) stands out with the 2026 α5 Gen 8 AI Processor, HDR10 Pro, WebOS 26, LG ThinQ AI, and AirPlay 2. In comparison, the Samsung U8600F 65" (over R$ 3,500) presents Vision AI 2025, Stadium Mode, Tizen OS, and Samsung Gaming Hub. The TCL 65T6C QLED (R$ 3,399) excels with its QLED Quantum Dot panel with 100% DCI-P3 colors and HDR10+, being superior in color quality. Thus, the LG 65UN85C is best for those who want a fluid WebOS and integration with iPhone/Mac via AirPlay; while the TCL is the best option for those who prioritize QLED reference colors.

Regarding security, the Positivo Smart Home Built-in (in the R$ 415 offer) offers biometrics, password, RFID tag, mechanical key, and Wi-Fi app control with Alexa. Another option is the Yale YMI 70 (over R$ 700), which features a premium European design and a cylindrical emergency key, being more robust and internationally recognized. The Intelbras F...

Thursday in the Brazilian e-commerce market began with a selection of significant offers on high-end technological products and home appliances. Six promotions were highlighted, with price reductions reaching up to 46% discount, covering items such as the Apple iPhone 15 256GB, the Samsung Smart TV 55" Crystal UHD 4K U8600F 2025, the Samsung Galaxy Book4 Intel i5 13th Gen Notebook, the Electrolux ERG019 Bivolt Cordless Vertical Vacuum Cleaner, the wireless Microsoft Xbox Series X|S Carbon Black Controller, and the Xiaomi Smart Band 9 Active smart bracelet. Options are available for various consumer profiles, with starting prices from R$ 151.

The Apple iPhone 15 128GB is presented as a modern entry option into the iPhone ecosystem, featuring the debut of the USB-C standard, Dynamic Island (previously exclusive to Pro models), and a 48MP main camera with Fusion. It features the Apple A16 Bionic chip in a 4nm process, offering 20% better performance than the standard iPhone 14's A15, along with a 6-core CPU, 5-core GPU, and 16-core Neural Engine. It has 6GB of RAM, 128GB of storage, a 6.1" Super Retina XDR OLED screen with a peak brightness of 2,000 nits in HDR, Dynamic Island, a 48MP Fusion main camera with 2x optical zoom (twice larger sensor), and a 12MP ultra-wide with Macro Mode, a 12MP TrueDepth selfie camera, 4K Dolby Vision HDR video recording, Crash Detection, and Emergency Satellite SOS, USB-C USB 2, Wi-Fi 6, Bluetooth 5.3, 5G sub-6GHz, Face ID, MagSafe, and Qi wireless charging, in addition to IP68 certification. In black, it has a 4.8-star rating from 3 thousand reviews on Amazon. It can be purchased in up to 12 installments of R$ 349.91 without interest (totaling R$ 4,199 installment, with 30% discount) or for R$ 3,779.10 upfront via Pix (37% discount), generating savings of up to R$ 2,220 off the full price.

The Samsung Smart TV U8600F is a Crystal UHD model launched in 2025 by Samsung, representing a notable evolution from the previous U8000H, introducing the new Vision AI line to optimize both image and sound through artificial intelligence. This television features a 55-inch (3840x2160) 4K Ultra HD LED panel, equipped with Crystal Processor 4K for intelligent upscaling of SD/HD content to near 4K. Samsung Vision AI automatically adjusts brightness, contrast, and color according to the environment and displayed content. It supports HDR for enhanced contrast and Dolby Atmos in any scene, as well as Adaptive Sound+ to optimize voices in dialogues and highlight action sounds in movies. The Tizen OS 2025 includes native applications such as Netflix, Prime Video, YouTube, Globoplay, Max, and Disney+, and offers Samsung Gaming Hub for playing Xbox Cloud Gaming without needing a console. Other features include Bluetooth, Wi-Fi 5 Dual Band, integrated Alexa, Bixby, AirPlay 2, and SmartThings, three HDMI 2.0 ports plus one USB, an integrated digital tuner, and a thin, bezel-less design. It is rated as Amazon's Choice with 4.6 stars. The price can be paid in up to 12 installments of R$ 224.83 without interest (totaling R$ 2,697.99 installment, with 10% discount) or for R$ 2,563.10 upfront via Pix (15% discount), resulting in savings of up to R$ 437.

The Samsung Galaxy Book4 is listed as one of Samsung's best-selling notebooks in Brazil in 2026, boasting 4.7 stars from 1,300 buyers and over 500 sales last month. It stands out for its slim premium design and ultrabook portability. Its processor is the 13th generation Intel Core i5-1335U, containing 10 cores (2 performance + 8 efficiency) with up to 4.6GHz Turbo Boost. The device comes with 8GB of DDR5 RAM (expandable up to 32GB) and a 512GB NVMe SSD, which is up to ten times faster than a conventional HDD. The screen is a 15.6" anti-glare Full HD (1920x1080) LED, using Intel Iris Xe integrated graphics for light gaming and photo editing without a dedicated card. It includes an HD webcam with AI Studio Mode (auto focus and lighting adjustment), a dedicated numeric keypad, a large multi-touch gesture touchpad, Wi-Fi 6E and Bluetooth 5.3, HDMI 1.4 ports, two USB-A 3.2, a Thunderbolt 4 USB-C, an audio combo, and microSD, a 54Wh battery with up to 15 hours of autonomy, and support for Super Fast Charging (50% in 30 minutes). Its design is extremely compact, weighing only 1.55kg and having a thickness of 15.4mm. Furthermore, it integrates the Samsung Galaxy Ecosystem (allowing continuity with Galaxy smartphones via Second Screen, Quick Share, Buds Auto Switch) and comes with activated Windows 11 Home. With a 33% discount upfront via Pix, the price drops to R$ 3,894.05, and it can be paid in 10 installments of R$ 409.90 without interest, representing savings of R$ 1,905 off the total price.

The JBL Tune 520BT is recognized as one of the best-selling over-ear headphones in Brazil, achieving 4.9 stars with an impressive 24,015 buyers and over 10 thousand units sold. It combines the JBL Pure Bass sound signature with a record battery life for its mid-range category. The 4cm drivers ensure balanced reproduction with JBL Pure Bass Sound (deep bass without distortion at high volumes). Equipped with Bluetooth 5.3, its range reaches 10 meters (the latest version consumes up to 50% less than BT 5.0). It offers Multipoint, allowing simultaneous pairing with two devices, facilitating switching between phone and notebook without reconnection. The 610mAh rechargeable battery provides up to 57 hours of continuous playback, where a quick charge of 5 minutes equals 3 hours of music. Charging is done via USB-C, and there is a built-in microphone for calls and voice assistants (Siri and Google Assistant). Its foldable design with metal hinges facilitates transport, and comfort is ensured by premium padding on the earcups and headband. Weighing only 196g, it has integrated controls on the earcups (volume, play/pause, skip tracks, answer calls) and allows EQ customization through the JBL Headphones app for iOS and Android. In black, it is available with a 35% discount, priced at R$ 250 in 12 installments of R$ 24.46, making it considered the best cost-benefit over-ear JBL headphone under R$ 260.

The Xbox Series X|S Carbon Black Controller is the best-selling gamer controller in Brazil, with 4.8 stars from 70,503 buyers and over 100 thousand units sold, ranking second in the Joystick ranking and being the absolute best seller. It offers dual connectivity via Bluetooth 5.3 and Xbox Wireless, compatible with Xbox Series X|S, Xbox One, Windows 10/11 PC, Android, iOS, and Steam Deck. It features a dedicated Share button for gameplay captures (screenshots and clips) to Xbox Capture and OneDrive with just one touch. The circular hybrid D-pad ensures fast response in fighting and 2D platform games. The side surfaces and triggers have non-slip grip texturing, and the triggers feature adaptive triggers with localized haptic feedback (differentiated in triggers, grip, and analog sticks). Audio can be connected directly via a 3.5mm headset jack (gamer headset without adapter). Wired charging and use are done via USB-C, and it comes with 2 AA batteries (up to 40 hours of playtime). The Xbox Accessories App allows for button configuration per game and firmware updates. Swift Pair fast pairing works for Windows 10/11, and the Xbox button Memory Mode allows switching between consoles or PCs with a double tap. The product has a 12-month Microsoft Brazil warranty and is in Carbon Black color. With a 46% discount via Pix, it costs R$ 319.20 (or R$ 399 in other methods), saving up to R$ 280 off the full price.

The Xiaomi Smart Band 9 Active is the best-selling smart bracelet from Xiaomi in Brazil, with 4.8 stars from 21,918 buyers, over 10 thousand sold, and ranking 11th in the Smartwatch ranking. It features a 1.47" AMOLED screen with a 60Hz refresh rate, providing smooth navigation, and a maximum brightness of 450 nits for visibility under intense sunlight. The battery offers long life, lasting up to 18 days of typical use (with magnetic charging in 2 hours). It continuously monitors optical heart rate 24 hours (with abnormal frequency alerts) and blood oxygen saturation (SpO2) 24h. It includes four-stage sleep analysis (REM, light, deep, awake), stress monitoring with guided breathing exercises, menstrual cycle tracking, and over 100 trackable sports modes (such as outdoor running with phone GPS, cycling, swimming, weight training, yoga, and HIIT). It has 5 ATM water resistance, allowing pool and sea swimming. It allows receiving phone notifications (calls, WhatsApp, Instagram, email), remotely controlling the camera and music, and uses the Mi Fitness app in Portuguese, compatible with Android and iOS. In black, it is available with a 46% discount via Pix, costing R$ 151.02 (or R$ 173.89 in other means), making it the best cost-benefit smart bracelet under R$ 160.

The six offers cover distinct technology categories, and the ideal choice depends on consumer needs. For those who want to enter the iPhone ecosystem with Dynamic Island, USB-C, and a 48MP camera without paying the price of a Pro model, the iPhone 15 128GB, for R$ 3,779 via Pix (37% discount), offers substantial savings of R$ 2,220. Regarding the main 55" Smart TV, the Samsung U8600F, for less than R$ 2,600 (15% discount), brings the new Crystal UHD line with Vision AI and Stadium Mode for sporting events. For a primary portable notebook intended for work and study, the Galaxy Book4 i5, for less than R$ 3,900 (33% discount, saving R$ 1,905), presents an ultrabook design of 1.55kg and integration with the Samsung smartphone. As for the first cordless vertical vacuum cleaner, the Electrolux ERG019 (27% discount) guarantees Electrolux quality with consolidated assistance in Brazil, featuring a lithium battery and HEPA filter. For the original Microsoft gamer controller, the Xbox Series X|S Carbon Black (46% discount) is the best-seller in Brazil, with over 70 thousand reviews. Finally, the Xiaomi Smart Band 9 Active (46% discount) is the best fitness tracker currently available, featuring AMOLED, phone GPS, 18 days of battery, and 5 ATM, costing less than R$ 155.

The final decision depends on the budget. The iPhone 15 128GB (offer of R$ 3,779 via Pix) offers the essentials of a modern iPhone: A16 Bionic chip, Dynamic Island, 48MP Fusion camera, USB-C, IP68, and MagSafe. Meanwhile, the iPhone 16 128GB (starting from R$ 4,600) incorporates the A18 chip with Apple Intelligence, a camera with Physical Camera Control, Action Button, and Visual Intelligence. The iPhone 17 256GB (starting from R$ 5,700) will bring the A19 chip, ProMotion 120Hz (innovation in the standard line), 3,000 nits HDR, Ceramic Shield 2, and Wi-Fi 7. To maximize savings when entering the iPhone ecosystem, the iPhone 15 is the most advantageous; however, for those seeking Apple Intelligence and a camera button, the iPhone 16 is more suitable.

If the priority is the television, the Samsung U8600F (offer of R$ 2,563) stands out for presenting Vision AI 2025, Stadium Mode, refined Tizen OS, and Samsung Gaming Hub, representing the latest Samsung Crystal UHD line. Conversely, the LG UQ80 55" (starting from R$ 2,400) offers an IPS panel with wide viewing angles and fluid webOS 23, making it more suitable for large environments. The TCL 55C7L QD-Mini LED (starting from R$ 2,800) features a premium QD-Mini LED panel, superior in HDR and colors, ideal for cinema enthusiasts. Therefore, for the new Samsung with Vision AI, the U8600F is the winner; but for HDR and color references, the TCL QD-Mini LED justifies a higher investment.

In terms of design, the Samsung Galaxy Book4 (offer of R$ 3,894) excels with the 13th generation Intel i5, 8GB DDR5, 512GB SSD, Iris Xe, Wi-Fi 6E, Thunderbolt 4, a weight of 1.55kg, and integration with the Samsung Galaxy Ecosystem. Compared to the HP 256R G9 (starting from R$ 3,999), which offers more RAM (16GB DDR4) but less storage (256GB SSD), the ASUS Vivobook 15 i5 (starting from R$ 4,299) has 16GB of RAM and a 512GB SSD, in addition to MIL-STD-810H military certification. For those prioritizing premium portability, Thunderbolt 4, and Galaxy integration, the Samsung Galaxy Book4 is the best choice; while those needing native 16GB of RAM, the HP or ASUS are valid alternatives.

Considering the budget for vacuums, the Electrolux ERG019 (offer of R$ 695) offers cyclonic technology, 2-in-1 functionality, HEPA filter, and 40 minutes of autonomy with a removable lithium battery, characterizing an accessible mid-range quality. In contrast, the Dyson V8 (starting from R$ 2,800) has 115,000 RPM Hyperdymium suction, 60 minutes of autonomy, and premium brushes for pet hair, being an absolute benchmark, although four times more expensive. The Mondial Power Blow 2 in 1 (starting from R$ 450) has similar power but lacks the HEPA filter, being more basic. For those looking for a first cordless vertical vacuum with Electrolux quality and good cost-benefit, the ERG019 is the best option; but for homes with pets and long hair, the Dyson compensates for the additional cost.

Regarding the ecosystem, the Xbox Series X|S Carbon Black Controller (offer of R$ 319 via Pix) combines Bluetooth + Xbox Wireless, broad compatibility with Xbox, PC, Android, iOS, and Steam Deck, non-slip grip, hybrid D-pad, and adaptive trigger. Meanwhile, the PS5 DualSense (starting from R$ 450) offers advanced haptic feedback and true adaptive triggers, but the text was cut before finishing the comparison.

Thursday in Brazilian e-commerce began with the announcement of six notable offers across premium technology categories, featuring discounts reaching up to 47% reduction. The highlighted items range from the Samsung Galaxy Buds4 with Galaxy AI to the Electrolux 4-burner Induction Cooktop, the Apple Watch SE 3 with GPS, the TP-Link Tapo C200 camera, the Hisense 43" FHD Smart TV, and the complete Insta360 X5 8K 360° camera kit. Options are available for different consumer profiles, with starting prices from R$ 156.

The Samsung Galaxy Buds4, described as Samsung's new entry-level premium TWS earbud for 2025, offers a more accessible alternative to the Galaxy Buds4 Pro while maintaining important features such as integrated Galaxy AI (allowing natural interaction with the assistant), Gemini (Google's AI assistant), and simultaneous language translation. It also features Active Noise Cancellation (ANC), Ambient Mode, enhanced drivers for Hi-Fi audio, Bluetooth 5.4, a compact case with Qi wireless charging, IP57 certification, Low Latency Game Mode, and the Galaxy Wearable app for customization. In White, it is discounted by 44%, costing R$ 894.04 in 12 installments of R$ 82.78, representing savings of R$ 705 off the full price.

In another category, the Electrolux Efficient IE4TW Induction Cooktop is highlighted as one of the best-selling models in Brazil. This appliance represents a considerable evolution from traditional gas stoves, as it cooks much faster (boiling 1 liter of water in less than three minutes), operates without residual heat, and consumes 60% less energy than common appliances. It features four independent induction burners (including a Powerboost function), a touch panel with digital display, premium black tempered glass finish, nine power levels per burner, programmable timer, child safety lock, automatic pot detection, and a residual heat indicator. It received a 4.9-star rating from 48 buyers and is available with a 23% discount, priced at R$ 1,399 in 12 interest-free payments of R$ 116.58, saving R$ 430.

The Apple Watch SE 3, the latest entry-level Apple Watch released in 2025, is an advancement over the Apple Watch SE 2. It incorporates the Apple S10 chip (the same used in the Apple Watch Series 11, with Apple Intelligence) and features double battery life, lasting up to 36 hours under normal use. Its features include integrated GPS, a 40mm midnight aluminum case, durable Ion-X glass, Siri with Apple Intelligence, Crash Detection (which automatically alerts emergency contacts in case of a fall or vehicle accident), Emergency SOS, heart rate monitoring, sleep, physical activity, and blood oxygen saturation monitoring. Additionally, it has Workout Mode with over 100 sports modes, a compass, altimeter, microphone, and speaker for wrist calls, water resistance up to 50 meters, and Apple Pay compatibility. The package includes a midnight sports band M/L and is discounted by 39%, costing R$ 1,999.98 in 10 interest-free installments of R$ 222.23, equivalent to a saving of R$ 1,300.

The TP-Link Tapo C200 is cited as the best-selling Wi-Fi security camera in Brazil, boasting 4.9 stars from over 100 thousand reviews and leading the entry-level segment. It offers Full HD 1080P resolution, 360° horizontal and 114° vertical Pan/Tilt movement (remotely controllable via the app to inspect any point in the room), infrared night vision up to 9 meters, motion detection with phone alerts, two-way audio (allowing communication with those at home via the app), recording to a microSD card up to 256GB (not included), 2.4GHz Wi-Fi connectivity, and compatibility with Alexa and Google Assistant for viewing on devices like Echo Show or Nest Hub. It has a Privacy Mode (which disables the camera with a touch) and uses the Tapo app in Portuguese for simplified setup. With a 21% discount, it can be purchased for R$ 156 in 5 interest-free installments of R$ 31.20 (or R$ 145.08 with a coupon), making it considered the best cost-benefit in smart cameras below R$ 160.

The Hisense FHD 43A4NV Smart TV is pointed out as Hisense's most popular television in Brazil, with the brand being number 1 globally in TVs (according to Omdia data from 2024), holding 4.8 stars based on 1,511 reviews and over 5 thousand units sold. This model features a 43-inch Full HD 1080p panel, HDR10 and DTS Virtual X support (providing virtual surround sound without needing a soundbar), in addition to Dolby Audio. It runs the VIDAA OS, which includes native apps such as Netflix, Prime Video, YouTube, Globoplay, Max, and Disney+. The AI Sports Mode detects sports broadcasts and automatically adjusts contrast, motion, and sound. Other functionalities include Share to TV (one-touch phone mirroring), Natural Colour Enhancer, Alexa compatibility, Wi-Fi, and Bluetooth, and three HDMI ports. With a 21% discount for cash payment via Pix, its price drops to R$ 1,376.10 (or R$ 1,529 in 10 interest-free installments of R$ 152.90), representing an excellent cost-benefit option for compact TVs under R$ 1,400.

Meanwhile, the Insta360 X5 is positioned as Insta360's top-tier 360° camera for 2025, setting a benchmark in the sector. Its launch brings 8K resolution in 360° capture (double that of the previous Insta360 X4) and AI reprocessing after capture, which allows scene recomposition, automatic removal of the selfie stick, and video stabilization even in extreme movements. The camera features a 2.5-inch touch display, 4x digital zoom, FlowState stabilization (professional without a gimbal), HDR capture for photos and videos, unlimited image quality, water resistance up to 10 meters, long-lasting replaceable battery, audio captured by 4 directional microphones, Wi-Fi and Bluetooth, and VR headset compatibility. The complete kit includes an invisible selfie stick, memory card, protective case, wireless controller, filters, and USB-C cable. With 5.0 stars and over 100 units sold, it is discounted by 47%—the largest percentage drop on the list—costing R$ 4,355 in 10 interest-free installments of R$ 435.50, generating savings close to R$ 4,000 off the original price.

The six offers cover distinct technological niches, and the final choice should depend on user needs. For those seeking a 2025 Samsung TWS earbud with Galaxy AI, Gemini, and simultaneous translation, the Galaxy Buds4, at R$ 894 (44% discount), is the ideal entry point into the Samsung audio ecosystem. If the goal is to modernize a gas stove to a safer, faster, and more economical induction model, the Electrolux 4-Burner Efficient Cooktop, at R$ 1,399 (23% discount), is the best-selling model in the category. To acquire a first Apple Watch SE with S10 chip and Apple Intelligence for under R$ 2,000, the Apple Watch SE 3 (39% discount) offers a saving of R$ 1,300 and guarantees over 5 years of watchOS updates. For remote monitoring of babies, pets, or residences for under R$ 160, the TP-Link Tapo C200, at R$ 156 (21% discount), is the best-selling smart camera in Brazil, with 1080P resolution and 360° rotation. For the first Smart TV with HDR10, Dolby Audio, and native streaming apps for under R$ 1,400, the Hisense 43" (21% discount via Pix) stands out as the best compact offer in the segment. Finally, for content creators and adventurers who want the world's best 360° camera with a complete professional kit, the Insta360 X5, at R$ 4,355 (47% discount, largest reduction on the list), offers savings of nearly R$ 4,000.

The purchasing decision varies according to intended use. The Galaxy Buds4 (in this offer, R$ 894) integrates Galaxy AI, Gemini, ANC, IP57 certification, and simultaneous translation, meeting the needs of most Samsung users. In comparison, the Galaxy Buds4 Pro (over R$ 1,800) adds planar magnetic drivers, 24-bit lossless codec, advanced Spatial Audio, and hall effect microphones, making it advantageous for demanding audiophiles. For daily use, calls, and casual music consumption, the Galaxy Buds4 offers the best cost-benefit. Regarding speed and safety, the induction cooktop (in this offer, R$ 1,399) boils 1 liter of water in less than three minutes (compared to seven minutes on gas), produces no flames (eliminating the risk of burns on surfaces or clothing), shuts off automatically when the pot is removed, consumes 60% less energy than a standard electric one, and does not heat up the kitchen. However, it requires pots compatible with induction (iron or stainless steel) and a dedicated 20A outlet. For modern kitchens prioritizing child safety and economy, induction is superior; but for kitchens with old or clay/aluminum utensils, gas is still suitable.

Concerning the Apple Watch SE 3 (in this offer, R$ 1,999), it provides the S10 chip, Apple Intelligence, Crash Detection, 36 hours of battery, and GPS, meeting the demands of 80% of Apple users. The Apple Watch Series 11 (over R$ 3,500) complements this with an Always-On display, ECG, oximeter, temperature sensor, L5 multi-band GPS, and a Titanium case option. For daily tasks, notifications, basic workouts, and Emergency SOS, the SE 3 is unbeatable in cost-benefit; while athletes who require ECG, temperature measurement, and advanced health analysis may consider the Series 11.

The choice of security camera depends on the ecosystem. The TP-Link Tapo C200 (in this offer, R$ 156) stands out due to the Tapo app in Portuguese, integration with Alexa/Google, 1080P resolution, 360° rotation, and competitive price. Intelbras Mibo cameras have a more established technical support in Brazil, and Positivo Casa Inteligente integrates better with other Positivo products (such as locks and lamps). For the first smart camera with the best cost-benefit, Tapo is the winner; but if the user already owns Positivo or Intelbras products, sticking to the same brand ensures complete integration.

In terms of price/quality ratio, the Hisense 43" (in this offer, R$ 1,376) offers HDR10, DTS Virtual X, and a complete VIDAA OS for a significantly lower price than competitors like Samsung and LG in the same range. Samsung Crystal and LG UHD 43" models (over R$ 1,600) feature more refined interfaces (Tizen and webOS) and a more robust history of technical support in the country. For a second TV, bedroom, or office with a limited budget, Hisense delivers about 90% of the experience for 15% to 20% less; however, for the main family TV, where a premium interface is essential, Samsung or LG may be more indicated.

The decision regarding the 360° camera depends on the creation style. The Insta360 X5 (in this offer, R$ 4,355) captures full 8K 360° video, allowing everything around to be recorded in a single shot and the angle selected later in editing, making it ideal for vlogs, travel, extreme sports, and social media. Conversely, the GoPro Hero13 Black (over R$ 2,500) records traditional 5.3K video with high stabilization, being more compact and simpler to operate. For the content creator seeking maximum post-production flexibility and 360° vlogs, the Insta360 X5 is revolutionary; while the adventurer who prefers recording traditional action (bicycle, motorcycle, diving) might find the GoPro more practical.

It is important to note that product prices and availability are subject to frequent changes, and interested parties are recommended to access the links to compare models and take advantage of discounts while they are active.