Xiaomi Redmi Buds 4 Blue!
Up to 35dB Hybrid ANC
Effectively isolate excess outside noise
With hybrid active noise cancellation technology, the feed-forward and feedback microphones work together to effectively separate background noise. Whether you’re outdoors, on the bus or metro, one-touch for up to 35dB* noise cancellation. Redmi Buds 4 blocks out the hustle and bustle.
3 ANC level options and adaptive ANC mode
Redmi Buds 4 intelligently switches between 3 ANC levels under adaptive mode supported by AI algorithm and offers a more comfortable noise-cancellation experience.
AI noise reduction
Get every word across clearly
The AI voice algorithm accurately differentiates human voice and ambient noise, so that even in the noisy environments, the listener will hear every word you say, loud and clear.
Dual transparency mode
Simple communication even with your earbuds on
Want to switch between Music Mode and Chat Mode? Long-press to enter transparency mode and feel free to say hi to friends around you. Set up enhance voice mode* for natural communication with your earbuds on.
IP54 water and dust-resistance
Expertly engineered for IP54 protection level. Whether you’re working out in the gym or travelling far, you can take them anywhere with peace of mind.
Always at your command
Press and hold either earbud:
Active noise cancellation mode/transparency mode
Tap either earbud twice:
Answer a call
Bluetooth5.2 low-latency game
Deliver reduced in-game audio latency so you can make decisions earlier, experience more consistent output and stay ahead of the game.
Music pauses when you take out your earbuds, then seamlessly restarts when you put them back in.
Bluetooth 5.2 connectivity and ultra-low latency keep synchronized with audio and video, convenient to keep in contact with your teammates all the time.
Adopting the intelligent noise reduction design, provides 360-degree stereo bass HiFi sounds quality.
Mini size & lightweight, easy to carry, automatically connecting.
With the 300mAh charging case, you can charge the headphones on the go.
Built-in microphone for hands-free calling and answering by touching.
Great for running, hiking, cycling, car driving, business occasion, etc, enjoy the superb music.
- Bluetooth version: Bluetooth 5.2
- Wireless distance: 10m (barrier-free environment)
- Net weight of single earphone: about 4.5g
- Total weight with charging case: about 49g
- Earphone life: about 6 hours (noise-canceling function off)
- Battery life with charging case: about 30 hours (noise reduction function off)
- Charging interface: Type-C
- Earphone size: 18.4*21.9*24.6mm
- Charging case size: 48.6*64.9*26.2mm