Galaxy Watch 9 with special offer during Mercado Livre's Black November

The Galaxy Tab S10 FE Plus 5G, with 128 GB capacity, is available for R$ 2,834 when paid via Pix on Amazon. This Samsung tablet, designed for professional use, features a large 13.1-inch screen and comes with the S Pen, reaching its lowest price in 2026 during the period known as Black November, with a significant discount of 53% off the original price of R$ 5,999.

One of the strengths of the Galaxy Tab S10 FE Plus is its 13.1-inch LCD display, which operates at a 90 Hz refresh rate. This ample space facilitates running split-screen applications, providing comfort when working with documents, spreadsheets, and other solutions. The monitor ensures fluidity, high brightness, and good contrast.

Equipped with the Exynos 1580 processor and 8 GB of RAM, the device supports word processors and browsers, although Samsung states that it is also capable of running Adobe Photoshop, despite not being ideal for more demanding applications. The internal storage of 128 GB can be expanded using microSD cards up to 2 TB.

The integrated Galaxy AI suite offers advanced functionalities, such as the Math Assistant for calculations, the Object Eraser tool in photos, and the Circle to Search feature, which uses smart gestures. Additionally, there are other artificial intelligence-based functions available.

The Tab S10 FE Plus package includes a protective case and the S Pen, which provides precision for both drawing and writing. The 10,090 mAh battery promises up to 21 hours of video playback autonomy, according to the manufacturer, and supports 45W fast charging via the USB-C port.

With an IP68 rating, the device has resistance against dust and accidental immersion. The camera system features a 13 MP wide rear lens and a 12 MP front lens, capable of capturing documents and maintaining video conferences with good quality, with both cameras recording in 4K.

The 128 GB Galaxy Tab S10 FE Plus model, accessible for R$ 2,834 via Pix, has been updated to Android 16 and, according to Samsung, will receive updates for an additional six years. The tablet also features 5G, Wi-Fi 6E, and Bluetooth 5.3 connectivity.

Although Black Friday 2026 is scheduled for November 27th, the retail sector has started early promotions during Black November, offering various discounts and special conditions on electronics.

The 40 mm Galaxy Watch 8 LTE is being sold for R$ 1,249 via Pix, using the coupon SEMPREPROMO, or in up to 10 interest-free installments on the Mercado Livre platform. This Samsung smartwatch received a 55% reduction from its original price of R$ 2,799 during the Black November 2026 event.

The device features a 1.34-inch Super AMOLED screen, which reaches a brightness of up to 3,000 nits, ensuring vibrant colors and good visibility in any environment. Impact and scratch protection is ensured by Sapphire Crystal glass.

In terms of functionality, its sensors are compatible with various physical activities, including walking, running, and cycling, in addition to offering health monitoring features such as electrocardiogram (ECG), sleep tracking, and blood oxygen saturation measurement. It is important to note that it does not include the 'Raise to Talk' feature with Google Gemini, a function exclusive to the Galaxy Watch 9 model.

This watch also has the ability to assist in emergency situations. Thanks to 4G/LTE support, it can trigger alerts to predefined contacts and make calls to services such as police (190) and ambulance (192), even without a nearby mobile phone.

Internally, the Galaxy Watch 8 features the Exynos W1000 processor, 2 GB of RAM, and 32 GB of storage, allowing applications to run directly on the device. Its 435 mAh battery supports 10W wireless charging and promises up to 40 hours of usage autonomy, as specified by the manufacturer.

The watch body, made of 40 mm Armor aluminum, has robust certifications, such as IP68 and military MIL-STD-810H, offering resistance to extreme conditions, including high temperatures. Additionally, its up to 5 ATM certification allows for safe use in water activities.

The 40 mm Galaxy Watch 8 LTE operates with Wear OS 6 and integrates Google solutions, NFC, and multiband GPS, which ensures precise real-time location determination of the user. Black November is the promotional period where retailers offer significant discounts on electronics before Black Friday 2026, scheduled for November 27.

Monday was marked by significant discounts on high-end electronics and small appliances in Brazilian e-commerce. Six notable offers were selected with price reductions reaching up to 65% off, encompassing items such as the HP 256R G9 Notebook with 13th Gen Intel Core i5, the Samsung HW-Q600H 3.1.2 channel Soundbar for 2026, the Philco Air Fryer 12L, the Samsung Galaxy Watch8 Classic 46mm LTE Smartwatch with Galaxy AI, the LG 50" 4K AI Smart TV PRO, and the Positivo Vision Tab 11 4G Tablet with pen and cover. There are options for various consumer profiles, with starting prices from R$ 419.

The HP 256R G9 Notebook, one of HP's best sellers in Brazil in 2025, represents a considerable evolution from the previous 255 line, featuring a more efficient 13th generation processor and an anti-glare screen. It comes with an Intel Core i5-1335U 13th generation processor (with 10 cores: 2 performance + 8 efficiency, reaching up to 4.6GHz Turbo Boost), 16GB of DDR4 RAM (expandable up to 32GB), 256GB NVMe SSD, 15.6" HD anti-glare screen (1366x768), integrated Intel UHD graphics, HD webcam with privacy shutter, dedicated numeric keypad, optional fingerprint reader, Wi-Fi 6 and Bluetooth 5.3, in addition to USB-A 3.0, USB-C, HDMI, RJ-45, and audio combo ports, with activated Windows 11 Home SL and automatic bivolt. This model received a rating of 4.9 stars from 58 buyers last month. With a 20% discount, its price drops to R$ 3,999, payable in up to 10 interest-free installments of R$ 399.90, generating savings of R$ 1,001 off the full price.

The Samsung HW-Q600H Soundbar is the new version of Samsung's mid-range Q series in 2026, representing an advancement over the previous HW-Q600C, thanks to a dedicated center driver for clearer dialogues and support for true Dolby Atmos audio in a 3.1.2 configuration. It features a 3.1.2 channel configuration (3 front channels + subwoofer + 2 upper Atmos channels), a 160W wireless subwoofer for powerful bass, a total power of 360W RMS, immersive Dolby Atmos and DTS:X audio (3D sound that fills the room), Q-Symphony 3.0 (which synchronizes with Samsung Q-Series Smart TVs using TV speakers as additional channels), SpaceFit Sound Pro (automatic sound calibration to the environment), Game Mode Pro (gamer mode with minimum latency and positional sound), Adaptive Sound (voice optimization in movies and musical highlight), Bluetooth 5.3 multipoint, HDMI eARC + optical + USB, and integration with the Samsung SmartThings and Alexa apps. Its lowest recorded price in 365 days is R$ 2,199, with an 18% discount, payable in 10 interest-free installments of R$ 219.90, resulting in savings of R$ 501.

The Philco Air Fryer Oven PFR2200P is recognized as one of the best-selling fryers in Brazil, boasting 4.6 stars from 8,687 buyers on Amazon and over 3 thousand sales last month. This small appliance combines the oil-free frying function with that of an electric oven in a compact unit. It has a 12-liter capacity (suitable for families of up to 6 people, allowing for roasting a whole chicken, medium pizza, or 1kg cake), 1,800W power for fast cooking, 10 pre-programmed functions (including chicken, french fries, steak, fish, vegetables, cake, pizza, toast, bread, and dehydrate), a digital touch display with temperature adjustment between 80°C and 200°C, a programmable timer of up to 60 minutes with automatic shut-off, tempered glass front panel, internal lighting, removable non-stick basket for easy cleaning, and comes with accessories such as a non-stick basket, grease collection tray, grill, and chicken skewers, all in premium stainless steel design and chosen by Amazon. With a 65% discount, the largest percentage drop on the list, it costs R$ 419 in 8 installments of R$ 52.41 without interest, representing savings of R$ 780.90.

The Samsung Galaxy Watch8 Classic is Samsung's top-tier smartwatch in 2025, representing a significant advance over the previous Galaxy Watch7. It incorporates the new 3nm Exynos W1000 chip (three times faster in AI processing) and integrated Galaxy AI for advanced health analysis. The watch features a 46mm premium stainless steel case, a 1.34" circular Super AMOLED screen made of scratch-resistant sapphire crystal, a physical rotating bezel for precise navigation without touching the screen, integrated LTE eSIM (allowing calls and mobile data use without the phone nearby), Galaxy AI Energy Score (a daily disposition index based on sleep, activity, and stress), Wellness Tips (personalized health recommendations by AI), advanced monitoring (continuous heart rate, ECG, blood pressure, SpO2, skin temperature, body composition analysis with BIA, and 4-stage sleep quality), Training Mode with over 100 automatically tracked sports, L1+L5 multi-band GPS (sub-meter accuracy for outdoor runs), 5 ATM + IP68 + MIL-STD-810H certifications (water, surfing, and shallow diving resistance), Samsung Pay, and runs on Wear OS 6 with One UI Watch 8. It was sold by MercadoLíder SHOP EV, accumulating over 100 thousand sales. With a 54% discount, it costs R$ 2,243 in 12 installments of R$ 214.19, saving R$ 2,657 off the original price.

The LG 50" 50UN85C PRO Smart TV is the best-selling LG television in the 50-inch category on Mercado Livre in 2026, achieving 4.9 stars from 1,122 buyers and over 5 thousand units sold, ranking 8th among LG TVs. It features a 50-inch 4K Ultra HD (3840x2160) panel, α5 Gen 8 AI Processor 4K (2026 generation, with real-time optimizations via AI Picture Pro and AI Sound Pro), HDR10 Pro, Filmmaker Mode, Dynamic Tone Mapping (scene-by-scene brightness adjustment), Dolby Audio, AI Sound Pro (virtual 5.1 sound without needing a soundbar), WebOS 26 system with native apps like Netflix, Prime Video, YouTube, Globoplay, Max, and Disney+, LG ThinQ AI (Portuguese voice commands), compatibility with Alexa and Google Assistant, AirPlay 2 and built-in Chromecast, Wi-Fi 5 Dual Band + Bluetooth, 3 HDMI 2.0 + USB ports, Ethernet network port, Game Optimizer (gamer mode with ALLM and dedicated menu), and a slim, bezel-less design. It is marketed by the official store Desconto Magazine, with over 250 thousand sales. With a 52% discount, the final price is R$ 2,274, in 12 installments of R$ 217.15, representing savings of R$ 2,476.

The Positivo Vision Tab 11 is the best-selling 11-inch tablet from Positivo in Brazil in 2025, rated 4.8 stars by 745 buyers and with over 1,000 units sold, considered one of the most complete kits in the mid-range segment. It features an 11-inch HD+ IPS screen (1920x1200) with a 16:10 aspect ratio (ideal for viewing videos, PDFs, and e-books), a 1.6GHz Octa-Core UniSOC T606 processor, 4GB of LPDDR4 RAM, 128GB internal storage expandable up to 512GB via microSD, 4G LTE Dual SIM connectivity (allowing use as a secondary phone for mobile data), pure Android 16 system (free of unwanted software), a 7,000 mAh battery for up to 10 hours of continuous use, a 13MP rear camera and 5MP front camera, 802.11 ac dual band Wi-Fi, Bluetooth 5.0, USB-C port for charging, stereo audio with Dolby Atmos, and a digital sensor on the side button. The complete kit includes the Positivo Pen with 4,096 pressure levels (great for notes and drawings) and a cover with a magnetic Bluetooth keyboard (turning it into a mini-notebook for typing). It is sold by the official Positivo store, with over 250 thousand sales and tax invoice. With a 53% discount, the tablet costs R$ 1,157.90 in 10 interest-free installments of R$ 115.79, generating savings of R$ 1,342.

The six offers cover distinct technological categories, and the ideal choice depends on the consumer's needs. If the focus is on a primary notebook for work or study, with a 13th generation Intel processor and 16GB of RAM for less than R$ 4,000, the HP 256R G9 stands out as the best value Windows option, costing R$ 3,999 (20% discount) and saving R$ 1,001. For those looking to enhance TV audio with true Dolby Atmos and Q-Symphony on Samsung TVs, the HW-Q600H Soundbar is available for R$ 2,199 (its lowest price in 365 days), transforming any room into a home theater. In terms of oil-free cooking, the Philco PFR2200P 12L, a spacious oven air fryer that replaces traditional electric ovens, is priced at R$ 419 (65% discount, the largest percentage reduction), with substantial savings of R$ 780. For a top-of-the-line Samsung smartwatch with multi-band GPS, LTE, and AI health analysis, the Galaxy Watch8 Classic 46mm LTE costs R$ 2,243 (54% discount), being the latest Samsung model with savings of R$ 2,657. In terms of a main 50" 4K TV with α5 Gen 8 AI 2026 Processor, the LG 50UN85C offers the best LG option below R$ 2,300 (52% discount). Finally, for those looking for a first tablet with pen and keyboard included for study and notes, the Positivo Vision Tab 11, at R$ 1,158 (53% discount), is the most complete and affordable kit on the market.

The decision also varies according to priority. The HP 256R G9 (R$ 3,999) is advantageous due to its 13th generation Intel Core i5 processor, 16GB of RAM, 256GB SSD, 15.6" anti-glare screen, and consolidated HP technical support. Meanwhile, the Lenovo IdeaPad 3i (starting from R$ 3,500) offers a lighter chassis (1.65kg) and better portability, although it usually comes with only 8GB of RAM. The Acer Aspire 5 (starting from R$ 3,800) may feature an IPS Full HD screen in certain models, which is better for those needing higher resolution. For daily work and college use with intensive multitasking, the HP 256R G9 has the advantage due to the 13th gen i5 and 16GB of RAM; however, the Lenovo is preferable for those prioritizing maximum portability.

Regarding the type of content consumed, the Samsung HW-Q600H (R$ 2,199) offers true 3.1.2 channels with Dolby Atmos + DTS:X, a dedicated wireless subwoofer, and Q-Symphony for Samsung TVs, in addition to being the lowest price in 365 days. In comparison, the Samsung HW-B550 (R$ 1,500) has 2.1 channels (no Atmos) and a more linear sound, suitable for those who only watch open broadcast TV. The LG S60Q (starting from R$ 1,400+) offers 2.1 channels with Meridian Audio, making it good for LG TV owners without the Atmos feature. For a complete cinematic experience with Netflix 4K HDR, PlayStation 5, and Disney+ in Atmos, the HW-Q600H is unbeatable for the price; for casual open broadcast TV use, the HW-B550 fulfills the function.

In terms of absolute cost-benefit, the Philco PFR2200P 12L (R$ 419, 65% discount) stands out, as it delivers 1,800W, 10 programmed functions, a touch display, and a 60-minute timer, leading in sales due to its reliability. The Mondial AFON-12L (starting from R$ 400) has 2,000W and a more compact design but does not offer an equivalent discount. The Oster Air Fryer Oven 10L (starting from R$ 800) features a premium finish and reinforced glass door, but costs almost double the price. To acquire the first spacious oven air fryer for the family or upgrade a conventional stove, the Philco 12L for R$ 419 is unmatched at this time.

The choice also depends on the technological ecosystem. The Galaxy Watch8 Classic 46mm LTE (R$ 2,243) is ideal for Android users, especially Samsung Galaxy, as it offers Galaxy AI with Energy Score, a physical rotating bezel, a stainless steel case with sapphire crystal, LTE eSIM, and Wear OS 6. In contrast, the Apple Watch Series 11 (starting from R$ 4,500) is exclusive to iPhone, bringing Apple Intelligence, ECG, clinical oximeter, Always-On display, and L1+L5 multi-band GPS. The Garmin Fenix 8 (starting from R$ 6,000) is aimed at endurance athletes and outdoor activities, with a battery life of over 16 days, offline maps, and extreme resistance. For those using Android/Samsung and seeking advanced AI health and sophisticated design, the Watch8 Classic is the best option; for athletes focused on endurance and outdoor activities, the Garmin is more suitable.

Considering the priority of use, the LG 50UN85C (R$ 2,274) stands out for its α5 Gen 8 AI 2026 Processor, HDR10 Pro, refined WebOS 26, 3 HDMI ports, LG ThinQ AI, and AirPlay 2. The Samsung Crystal UHD 50" U8000H (starting from R$ 2,500) offers the Tizen interface and Q-Symphony for integration with Samsung soundbars. The TCL 50C7L QD-Mini LED (starting from R$ 2,800) has a superior QD-Mini LED panel in HDR and vibrant colors, making it better for gamers and cinephiles. For the main family TV, with fluid WebOS and integration with iPhone/Mac via AirPlay, the LG 50UN85C is unbeatable in price; while for cinephiles prioritizing Netflix 4K Dolby Vision, the TCL QD-Mini LED justifies the additional cost.

Finally, depending on specific use, the Positivo Vision Tab 11 (R$ 1,158) is the most complete kit in the Brazilian mid-range segment, offering an 11" screen, 128GB, 4G LTE, Android 16, and including the Positivo Pen and cover with keyboard. The Xiaomi Redmi Pad SE (starting from R$ 1,300) has an 11" screen with a 90Hz refresh rate and MIUI, but lacks 4G connectivity. The Samsung Galaxy Tab A9+ 5G (starting from R$ 1,800) has 5G, stable One UI, and integration with the Galaxy ecosystem, but does not include a pen. For those looking for a first tablet with a pen for study, notes, and productivity for under R$ 1,200, the Positivo Vision Tab 11 is unsurpassed in cost-benefit; if the focus is the Samsung ecosystem, the Galaxy Tab A9 is the alternative.