The Galaxy Buds 4 Pro, launched in February with a price of R$ 2,099, are available for R$ 1,619 exclusively via Pix for Amazon Prime members. This offer represents the biggest saving since the launch, offering a 23% discount on Samsung's top-of-the-line headphones.
These headphones are described as high quality, featuring a bidirectional speaker and an enhanced woofer, designed to provide robust bass and crisp highs. They use the Samsung Scalable Codec (SSC) at 24-bit / 96 kHz, ensuring a high-definition audio experience.
The Buds 4 Pro are equipped with several advanced features, including adaptive noise cancellation to isolate external sounds and 360 Audio, which allows for head gesture recognition to manage calls. Additionally, they have Voice Detection, which identifies user conversations or street sirens for safety purposes.
Integration with Galaxy AI is a strong point, highlighting the Interpreter mode, which enables real-time comprehension and translation of other languages directly on a Galaxy smartphone screen. The Bixby assistant is also ready to operate as an AI agent, answering various questions.
In terms of design, the gadget has been redesigned and now incorporates a metal stem. The usage method maintains the traditional pinch control, aiming to facilitate volume and media management. With Bluetooth 6.1 support, Samsung ensures a simplified connection, especially with Galaxy devices.
Regarding the battery, the headphones offer up to 30 hours of total playback without Active Noise Cancellation (ANC) and 26 hours with it activated, which should cover moderate use for several days. The charging case has a notable feature: a transparent or translucent lid, as specified by Samsung.
To ensure protection against the elements, the Galaxy Buds 4 Pro have an IP57 certification, giving them resistance against dust and water, protecting against excessive sweat or rain. The promotional price of R$ 1,619 via Pix for Amazon Prime subscribers is the lowest recorded since the launch.
The 256 GB Galaxy S26 Ultra model is being offered for R$ 6,189 in cash via card, using a R$ 1,000 OFF coupon, available exclusively on the page designated for Amazon Prime subscribers. This Samsung smartphone, equipped with the latest generation Snapdragon chip and an anti-spy screen technology, has reached one of the lowest prices recorded in 2026, representing a 46% reduction from its original price of R$ 11,499.
The device features the Qualcomm Snapdragon 8 Elite Gen 5 For Galaxy processor and 12 GB of RAM, ensuring exceptional performance when running demanding applications and utilizing Galaxy AI features, as demonstrated in tests. The 256 GB of storage is sufficient to save a large amount of photos and videos.
The 6.9-inch Dynamic AMOLED 2X screen has a 120 Hz refresh rate and incorporates innovative privacy technology that prevents people near the user from viewing the display content. Since this function integrates hardware and software, it can be selectively activated only for specific applications, such as WhatsApp.
In terms of photography, the rear cameras record in 8K resolution and include a 200 MP wide lens with optical image stabilization (OIS) and a 50 MP ultrawide lens for capturing wide landscapes. For close-ups, there are two 10 MP and 50 MP telephoto lenses, offering 3x and 5x optical zooms, respectively. The 12 MP front camera is capable of taking good selfies and recording 4K videos.
The premium phone structure is made of aluminum and protected by Gorilla Glass Armor 2 on the screen and Victus 2 on the back, providing high resistance to different types of damage. Furthermore, the IP68 certification guarantees protection against intense dust and accidental submersion.
With a 5,000 mAh battery, the device promises up to 31 hours of video playback, according to Samsung itself. It supports 60W fast charging via USB-C and 25W wireless charging, ensuring long autonomy. The 256 GB Galaxy S26 Ultra, which will receive updates up to Android 23, features 5G, Wi-Fi 7, Bluetooth 6.0, and NFC connectivity.
Prime Day 2026, the annual event dedicated to offering exclusive coupons and discounts for Amazon Prime members, ends this Tuesday, the 7th. Consumers are encouraged to check the best promotions selected by the Achados do TB team to renew their electronic devices.
During Prime Day 2026, the 128 GB Galaxy A37 5G model is being offered at its lowest price since launch, costing R$ 1,627.20 when using Pix with the coupon COMPREIOFF on Amazon. This promotion, which makes the Samsung phone 51% more accessible, is restricted to Amazon Prime subscribers.
The Galaxy A37 is one of Samsung's recent releases and stands out due to the company's update policy, which ensures a long lifespan for the smartphone. It comes from the factory with Android 16 and will be entitled to six subsequent operating system versions.
In terms of photography, the device features a triple camera, whose main 50 MP sensor includes optical stabilization, preventing blurry images and allowing for 4K high-definition video recording. Additionally, the setup includes an 8 MP ultrawide lens and a 5 MP macro lens, increasing photographic versatility, although the latter have lower resolutions.
The visual experience is guaranteed by a 120 Hz and 1,900 nits Super AMOLED screen, providing excellent visibility even under intense sunlight and extremely smooth navigation. Performance is supported by the 4-nanometer Exynos 1480 processor, combined with 6 GB of RAM, which allows running social media and games without major interruptions while maintaining low power consumption.
The battery life is 5,000 mAh, sufficient for a full day of use without needing a recharge, and it features 45W fast charging for urgent moments. Furthermore, the device has resistance against dust and water. At the promotional price of R$ 1,627.20 (with the COMPREIOFF coupon exclusive to Amazon Prime), the 128 GB Galaxy A37 5G represents a good deal.
To benefit from the Amazon Prime Day 2026 promotions, it is mandatory to have an Amazon Prime subscription, as discounts and coupons are exclusive to subscribers. If the reader is not yet a member, there is the option to start a 30-day free trial, with the ability to cancel the subscription later.
The Galaxy Buds 3 are available on sale on Mercado Livre, featuring a discount of up to 60%. To take advantage of this promotional price, the coupon OFERTAPARAVC must be used, allowing the device to be purchased for only R$ 674.10 using Pix.
These Samsung headphones are designed to offer superior audio reproduction combined with artificial intelligence features. The device is equipped with six microphones (three on each side) and features 11mm bidirectional drivers. Support for advanced codecs, such as the 24-bit Samsung Seamless Codec, ensures high-fidelity (Hi-Fi) audio quality.
One of the strong points of the Galaxy Buds 3 is the Active Noise Cancellation (ANC) functionality, which isolates external sounds from the environment, resulting in clearer listening. Additionally, integration with Galaxy AI offers features such as Adaptive Equalizer and Real-time Interpreter, enabling conversations with people speaking other languages.
Regarding battery life, Samsung reports that the earbuds can provide up to 30 hours of playback without ANC active and a full day of use when the feature is on. The earbuds themselves have a 48 mAh battery, while the charging case holds 515 mAh.
Samsung's Buds 3 also incorporates 360 audio, creating a three-dimensional sound experience that simulates a cinematic environment. The Bixby virtual assistant can be activated through voice commands, which also has the ability to read smartphone notifications. In terms of connection, it supports Auto Switch for quick switching between devices and maintains a stable connection via Bluetooth 5.4. Finally, the IP57 certification ensures resistance against temporary water immersion.
This is an opportunity to purchase the Samsung headphones with a 60% discount, available for R$ 674.10 via Pix using the coupon OFERTAPARAVC on Mercado Livre.
