Galaxy Buds 4 with Active Noise Cancellation reach historic price of R$ 804 on sale
Read more
Tecnoblog
tecnoblog.net

Galaxy Buds 4 with Active Noise Cancellation reach historic price of R$ 804 on sale

The Galaxy Buds 4, Samsung's wireless earbuds, are available for R$ 804 using Pix and the coupon VALETECH on the Mercado Livre platform. This price represents a 50% reduction from the original price of R$ 1,599, marking the lowest historical price for the product.

These earbuds are highlighted for offering 24-bit Hi-Fi audio and active noise cancellation (ANC) functionality, which is capable of filtering out most ambient noises. Furthermore, the set integrates Artificial Intelligence (AI) assistants, such as Samsung's Bixby, Google Gemini, and Perplexity, allowing menu activation and searches via voice commands.

The Galaxy AI system includes an automatic conversation translator, although this feature is restricted to use on Galaxy line devices. Other notable features include the Voice Pickup Unit, which improves call clarity, and an adaptive equalizer that personalizes the sound experience by adjusting frequencies according to the user's ear canal shape.

In terms of battery life, the Galaxy Buds 4 can play music for up to 5 hours with ANC activated and for 6 hours when the feature is turned off. The carrying case, equipped with a 515 mAh battery, provides additional power, raising the total autonomy to up to 30 hours, according to the manufacturer.

Additionally, the Galaxy Buds 4 have an IP54 certification, which grants them moderate protection against water splashes, sweat, and dust. Samsung has also equipped the earbuds with advanced features to optimize audio and communication quality.

Similar stories

Daily deals include Galaxy S25 FE with 35% discount, QLED TV, JBL, and Huawei Watch GT5 Pro
Read more
olhardigital.com.br

Daily deals include Galaxy S25 FE with 35% discount, QLED TV, JBL, and Huawei Watch GT5 Pro

The Brazilian e-commerce week concludes with various significant promotions across popular categories. Six notable offers were selected, featuring discounts reaching up to 66% reduction. Items range from the newly launched Samsung Galaxy S25 FE 5G, with a 35% discount, to the Mondial Party Box PBX-350 speaker, which has a 66% discount and represents the lowest price recorded in the last 365 days.

Among the promotional highlights are the Samsung 43" QLED Q5F 2025 Smart TV, equipped with Xbox Cloud Gaming; the JBL Partybox 120 speaker, with 160W RMS; the Max Racer Aggressive gaming chair; and the premium Huawei Watch GT5 Pro Titanium smartwatch. The available options cater to different consumer profiles, with starting prices from R$ 279.

The Samsung Galaxy S25 FE 5G is presented as the 'Fan Edition' version of the Galaxy S line for 2025, serving as a more accessible option compared to the top-tier S25 models. It features the Exynos 2400 processor (the same chip as the standard S24), second-generation Galaxy AI (including Circle to Search, Note Assistant, and Live Translate), and comes with a commitment of 7 years of security and Android updates from Samsung. This device has 256GB of storage, 8GB of RAM, a 6.7-inch Dynamic AMOLED 2X screen with a 120Hz refresh rate and a maximum brightness of 1900 nits. Its camera system is triple, consisting of a 50MP OIS main sensor, an 8MP telephoto lens, and a 12MP ultra-wide lens, in addition to a 12MP front camera. It has an IP68 rating, a 4900mAh battery with 45W fast charging, and comes in Jet Black. With a 35% discount, its price drops to R$ 3,599.10, payable in 12 interest-free installments of R$ 333.25, having registered over 300 sales this month.

The Mondial Party Box PBX-350 is positioned as an entry-level party speaker from Mondial, offering a more economical alternative to premium JBL and LG models while maintaining full party speaker functionality. It boasts 350W RMS power (triple the power of common Bluetooth speakers), multicolor RGB lighting synchronized with music, Bluetooth connectivity for direct phone streaming, TWS function (allowing two units to pair for stereo sound in larger parties), a microphone input with adjustable volume (ideal for karaoke and events), an auxiliary P2 input, a USB input for flash drives, and a front LED display with an integrated carrying handle. This offer, which saw the largest percentage drop on the list and the lowest price in 365 days, is available for R$ 279.90 in 6 interest-free installments of R$ 46.65, representing savings of R$ 550 off the full price.

The Samsung 43" QLED Q5F 2025 Smart TV is highlighted as one of the smartest compact televisions in Brazil this year. It is the first 43-inch Samsung TV to feature a QLED panel (using Quantum Dot technology for more vibrant colors than traditional LED) and integration with Xbox Cloud Gaming. This allows users to play hundreds of AAA titles directly on the TV, requiring only a Bluetooth controller and an Xbox Game Pass subscription. The TV has a 43-inch Full HD 1080p screen, operates on the Tizen OS 2025 system, supports HDR, and features Virtual Motion Sound audio. It includes free Samsung TV Plus channels (over 100 channels without subscription), SmartThings for controlling smart home devices, integrated Alexa, and Google Cast. With a 24% discount, the final price is R$ 1,596.23, payable in 12 interest-free installments of R$ 146.17, making it considered the best value for compact QLED TVs under R$ 1,700.

The JBL Partybox 120 is a mid-sized party speaker from JBL, designed for residential parties, suitable for those seeking powerful sound, dynamic lights, and easy portability without resorting to large professional models. It offers 160W RMS power, Bluetooth with multi-device connection capability, RGB lights synchronized with the musical rhythm in three modes (Party, Explosive, Soft), JBL Pro Sound technology, deep bass thanks to a dedicated subwoofer driver, an auxiliary P2 input, and a microphone input with independent gain control for karaoke. The unit can be customized via the JBL PartyBox app, features a vertical design with an integrated handle, and has compact dimensions (57cm high by 28cm wide). With a 37% discount, it costs R$ 1,889, payable in 12 installments of R$ 180.38.

The Max Racer Aggressive is a premium entry-level gaming chair manufactured by Max Racer, a recognized Brazilian brand in the sector. Its design is ergonomic, featuring a high backrest and resistant synthetic leather upholstery. It offers up to 180-degree reclining (transforming into a bed for rest), adjustable lumbar and cervical supports, 2D height-adjustable arms, a reinforced chrome metal base, and a Class 4 gas piston, ensuring superior durability in height adjustment. The casters are silent and made of rubberized floor type, preventing scratches on the floor, and the chair supports up to 120 kg, backed by a 1-year warranty. Available at the official Max Racer store, with a 4.7 out of 5 rating from 54 buyers, it can be acquired with a 44% discount using a coupon, priced at R$ 938.03 in 10 interest-free installments of R$ 93.80.

The Huawei Watch GT5 Pro is Huawei's top-tier premium smartwatch for 2025, positioning itself as a strong competitor to the Apple Watch Ultra 2 and Samsung Galaxy Watch Ultra, but at half the cost. It features a 46mm case made of aerospace-grade titanium alloy, a titanium strap, and sapphire glass, offering high scratch resistance. It has a 1.43-inch AMOLED screen with Always-On Display and water resistance certification up to 30 meters, allowing for recreational diving with decompression calculations. Monitoring includes ECG, SpO2, heart rate, stress, sleep, and body temperature, along with over 100 sports modes. Its battery lasts up to 14 days in typical use (or 4 days with continuous active GPS) and runs HarmonyOS 5. At the official Floresta Urbana store, with over 500 thousand verified sales via NF-e, it is discounted by 45%, costing R$ 2,199, payable in 10 interest-free installments of R$ 219.90.

The six offers cover distinct technological segments, and the ideal choice depends on consumer needs. For those seeking a top-tier Samsung phone with Galaxy AI, 256GB, and a 120Hz AMOLED screen with 7 years of guaranteed updates, the Galaxy S25 FE, at R$ 3,599 (35% off), is the biggest novelty and a great replacement for older devices. For home events, barbecues, and parties without a large investment, the Mondial Party Box PBX-350, at R$ 279 (66% off), is an unbeatable entry point in the party speaker segment. For the first compact QLED TV with vibrant colors and integrated Xbox Cloud Gaming, the Samsung Q5F 43", at R$ 1,596, represents the perfect entry into the QLED market. Those looking for a premium party speaker with superior audio quality and a renowned brand, the JBL Partybox 120, at R$ 1,889 (37% off), balances portability and volume well. To set up a gaming or professional home office with an ergonomic 180° reclining chair, the Max Racer Aggressive, at R$ 938 (44% off with coupon), is seen as a smart investment for posture health. Finally, for active athletes or professionals who want a premium titanium smartwatch with multi-band GPS and diving capability, the Huawei Watch GT5 Pro, at R$ 2,199 (45% off), competes with the Apple Watch Ultra 2 for about 40% less.

The final decision must consider budget and usage profile. The Galaxy S25 FE (in this promotion) offers the Exynos 2400 chip (same as standard S24), 2nd generation Galaxy AI, and 7 years of updates; in contrast, the standard Galaxy S25 (above R$ 3,700) uses the Snapdragon 8 Elite for Galaxy (superior chip) and 12GB of RAM. The Galaxy S24 (between R$ 2,800 and R$ 3,200) is the previous generation and does not include 2nd generation Galaxy AI. Therefore, the S25 FE is unbeatable for those prioritizing savings with Samsung's new features, while the standard S25 is recommended for those seeking maximum performance.

In terms of speakers, the Mondial Party Box PBX-350 (R$ 279 in this offer) provides 350W RMS, RGB lights, Bluetooth, TWS, and microphone input, delivering essential party speaker features at an entry price. The JBL Partybox 120 (R$ 1,889) offers JBL Pro Sound (superior sound quality), a dedicated customization app, and a more robust build, being a reference brand. For casual parties, BBQs, and family karaoke on a limited budget, Mondial delivers about 80% of the experience for only 15% of the cost; however, for frequent use, audiophile sound quality, and superior durability, JBL justifies the investment.

Regarding TVs, the Samsung Q5F 43" QLED (R$ 1,596 in this offer) features a QLED panel with Quantum Dot, Full HD 1080p resolution, and support for Xbox Cloud Gaming. In comparison, a 50-inch LED TV (like Philco or Multilaser) in the same price range usually has a simple LED panel, less vivid colors, and lacks premium smart features. Thus, the 43-inch QLED is advantageous for those who value image quality and stream heavily, while the 50-inch LED might be preferable for those who prioritize screen size in large rooms.

Comparing speakers, the JBL Partybox 120 (R$ 1,889) offers synchronized RGB lights, a microphone input (for karaoke), and powerful sound for indoor parties, but weighs 10.8 kg and requires AC power to reach its maximum power. The JBL Boombox 4 (costing between R$ 2,499 and R$ 2,699) has a battery life of up to 34 hours and IP68 certification (fully waterproof), offering greater portability, but without lights or a microphone input. For indoor parties with access to AC power and a need for karaoke, the Partybox is the best option; for portable outdoor use (beach, trail, pool), the Boombox proves more suitable.

Concerning chairs, the Max Racer Aggressive (R$ 938 with coupon) features a sporty design, 180-degree reclining (functions as a bed), lumbar and cervical support, making it ideal for those who spend long hours sitting, whether in leisure or professional activities. A common executive chair (costing between R$ 500 and R$ 700) has a more discreet look and suits formal offices well, but lacks advanced ergonomic structure. Therefore, the gaming chair is recommended for those who combine home office, gaming, and intensive studying (more than 6 hours seated per day); while the discreet executive chair fits better in traditional corporate environments.

As for smartwatches, the Huawei Watch GT5 Pro (R$ 2,199) integrates titanium, sapphire glass, up to 30m diving, multi-band GPS, ECG, 14 days of battery, and HarmonyOS, all for this price. The Apple Watch Ultra 2 (above R$ 8,000) has similar hardware specifications, but its strength lies in deep integration with Apple ecosystems (iPhone, iPad, and Mac), Apple Pay, HealthKit, and Siri. For Android or iOS users who avoid the Apple ecosystem lock-in, Huawei offers 90% of the features for 25% of the price; for users dedicated to the Apple ecosystem, the Ultra 2 is the appropriate choice.

It is important to remember that product prices and availability are subject to constant changes. It is recommended to access the provided links, compare models, and take advantage of discounts while they are valid.

Galaxy Buds Core is 44% off on Amazon, costing R$ 194 via Pix
Read more
tecnoblog.net

Galaxy Buds Core is 44% off on Amazon, costing R$ 194 via Pix

The Galaxy Buds Core headphones are available on sale on Amazon with a significantly reduced price. Currently, they can be purchased for only R$ 194 using Pix. The model was launched by Samsung in 2025 at the price of R$ 349, featuring advanced technology focused on accessibility.

With this discount, the consumer achieves a 44% saving when buying this device, which offers excellent cost-benefit. One of the most notable aspects of the headphones is the inclusion of Active Noise Cancellation (ANC) even at the low price point, a feature that helps isolate external sounds, allowing the user to focus only on what they want to hear, which is particularly useful in noisy environments.

Technically, the Galaxy Buds Core has six built-in microphones and features 6.5 mm drivers, in addition to supporting the AAC, SBC, and Samsung Seamless Codec. This ensures clear sound reproduction both while listening to music and during phone calls. Additionally, the ambient sound mode allows the user to perceive what is happening around them without needing to remove the headphones.

Integration with Galaxy AI provides access to artificial intelligence-based functionalities, such as Real-Time Translation, facilitating conversations with speakers of different languages. However, this capability is restricted to smartphones belonging to the Galaxy ecosystem, as is the Samsung Find function, used to locate the devices.

In terms of battery, the total autonomy can reach up to 35 hours of playback, provided ANC is disabled. With noise cancellation turned on, the duration drops to 20 hours, which still represents a considerable usage time. The headphones use Bluetooth 5.4, ensuring a stable and low-latency connection.

Finally, the IP54 certification grants the Galaxy Buds Core moderate resistance against dust and water splashes, making them suitable for physical activities such as running or gym workouts. The Galaxy Buds Core can be bought at the promotional price of R$ 194 via Pix on Amazon starting from late July.

Popular