HUAWEI FreeBuds 4 TWS Semi-open active noise reduction 2.0 Bluetooth headphones
HUAWEIFreebuds 4
HUAWEI FreeBuds 4 takes Open-fit Active Noise Cancellation to new heights, incorporating all-new adaptive ear-fitting technology for even more audio immersion. The open-fit design allows air pressure to stay equalized, while ensuring important environmental sounds can still be heard - for a safer, more comfortable wearing experience even after long hours of use.
The closer the fit of the earbuds, the bigger is the noise canceling effect. Smaller ear cavities allow the earbuds to achieve a greater noise-canceling effect than larger ear cavities. It is recommended to have a close fit when wearing the earbuds to maximize the noise canceling effect.
In tune with you
Every ear is different. That's why HUAWEI FreeBuds 4 uses adaptive ear-fitting technology to detect your unique in-ear shape and how you wear the earbuds, then intelligently selects from a variety of noise cancellation modes to achieve optimal low-frequency sound reduction.
Air-like Comfort2
A new sphere of hearing
The perfect-circle charging case is designed to fit right in the palm of your hand. And now also smaller and lighter, it slips seamlessly into your pocket for an easier way to take your music with you.
Sounder Fit
The earbuds are ergonomically shaped to exactly fit your ear, for a shape that feels right every time. And at just 4.1 g2 each, you'll sit naturally and comfortably in your ears, providing an almost weightless way to deeply enjoy music.
High resolution sound
Use your HUAWEI FreeBuds 4 to control how you listen to your music and take calls via simple, intuitive gesture controls that can be used on either earbud.4
Intelligent audio connection
Perform your own sound
The Audio Connection Center6 in the Huawei AI Life App allows you to manage all devices paired to HUAWEI FreeBuds 4 on a single, easy-to-use screen. Use the app to transfer audio between devices, and coordinate your digital life on the go.
Sound in harmony with your devices
The multi-device interactive power of HarmonyOS 2, you can transfer video from your phone to a Huawei Vision, laptop or tablet, and the audio to HUAWEI FreeBuds 47. Ensure that late night movies on the big screen are for your ears only.
Audio entertainment anytime
Become Irony to Victory with Synchronized Game Sounds
Using all-new game audio coding technology, HUAWEI FreeBuds 4 are able to reduce latency to a noticeable 90 ms9 on HarmonyOS 2 phones and 150 ms on EMUI phones, for audio that stays in lockstep with the action screen. Turn your favorite game into a multi-sensory triumph.
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