QCY H3S: Headphones offer noise cancellation and premium sound with 102 hours of battery life.

The new headphones H3S da QCY It arrives on the market as the brand's bet for those seeking high-resolution sound, extreme comfort e powerful noise cancellation without paying a high price for it. With cutting-edge technology, the model combines Adaptive ANC down to -56dB, Hi-Res audio with LDAC codec, ergonomic design and a A battery that lasts an incredible 102 hours.Whether at work, at the gym, or during long trips, the H3S promises to deliver an immersive and intelligent sound experience.

Design

With just 240 gramsThe QCY H3S is lightweight and designed for extended use. Its ergonomic fit e soft ear cushions They offer excellent sound insulation without causing discomfort. adjustable bow and rotating and foldable shells They make the headphones practical to carry and comfortable for any head shape. Furthermore, the minimalist and elegant design follows the trend of premium models, blending well with different styles and environments.

Audio quality

The H3S delivers a rich and detailed sound experience thanks to its dual driver system, composed of a 40 mm woofer for powerful bass and a dedicated 13mm tweeter which guarantees clear and defined high notes. The certification Hi-Res audio and codec support LDAC provide lossless audio transmission, revealing nuances that go unnoticed in regular headphones.
Another highlight is the 360° spatial sound mode, which creates an immersive and three-dimensional sensation, ideal for movies and games.

Noise cancellation

Equipped with seven integrated microphones, being six dedicated to the ANCThe QCY H3S offers one of the best noise cancellations in its class. With up to -56dB active reductionIt blocks out engine sounds, conversations, and other external noises, allowing for complete focus on music or work. The model also features... five noise cancellation modes, including the transparency modewhich lets ambient sounds through when needed — perfect for use on the street or in offices.

Microphone

For those who make calls frequently, the H3S has... artificial intelligence (AI) e DNN algorithm which enhance voice capture by separating it from background sounds like wind and traffic. The result is Calls 80% clearerEven in noisy environments, this technology is especially useful for video calls, online classes, and remote meetings.

QCY App

The official app QCY App This further expands the headphone's customization options. With it, the user can... adjust sound modes (music, games, movies) equalize frequencies, enable adaptive cancellation e monitor the battery in real timeIt is also through the app that the user receives firmware updates and can configure additional functions, such as gesture and voice control.

Voice assistant

Compatible with smart assistants , the Google Assistant e CrabThe QCY H3S allows you to control music, calls, and even smartphone functions using voice commands. With a simple touch of the multifunction button, the user can activate their preferred assistant and perform tasks without having to take their phone out of their pocket.

Connectivity

The H3S comes with Bluetooth 6.0, ensuring Stable connection with low latency. (ideal for games and videos without sound lag). Another advantage is the dual connection mode, which allows you to pair the headphones with two devices simultaneouslyThe headset can also be used, such as a laptop and a smartphone, switching between them automatically. wired via Type-C input, offering more flexibility.

Accessories

In the box, the QCY H3S comes with a USB-C charging cable e instruction manualThe model also supports wired usealthough the Type-C audio cable It can be sold separately. The foldable design and lightweight construction make it easy to carry, ideal for travel or everyday backpacking.

Battery

With a 750 mAh batteryThe QCY H3S is impressive: they are Up to 102 hours of playback with ANC turned off. e 58 hours with cancellation enabledFast charging ensures 7 hours of use with just 10 minutes of charging....and it's possible to continue listening while the headphones recharge. This battery life makes it one of the headphones with... Best battery life in its class..

Price and availability

The QCY H3S is already available on major e-commerce platforms, such as AliExpress e Shopee, with an affordable price within the premium headphone line.

• AliExpress: R$222,99
• Shopee BR: R$207,00

Technical specifications

Do you have any questions about the experience using this model? Tell us Comment!

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reviewed by Tiago Rodrigues in 13 / 11 / 2025