Products Highlights: - 35dB active noise cancellation - Fast Charging - Dual-device smart connectivity - Wireless charging - AI Scene Judgement - Dual Transparency Mode - 9mm composite vibrating diaphragm coil - 1 year local manufacturer limited warranty What's in the box: - Charging case ×1 - Earbuds ×2 - Ear tips ×3 pairs (S/M/L/, M pre-installed) - Charging cable ×1 - User manual ×1 Product Overview: Redmi Buds 3 pro - 35dB Smart noise cancellation I Dual-device connectivity - Wireless charging I 28h long battery life Flagship hybrid active noise cancellation - 35dB deep noise cancellation - Allowing you to enjoy a world with less background noise Deep noise cancellation - When travelling by metro or aeroplane , it effectively cancels engine roaring and other vibration noises inside the car / cabin , making your trip quiet and comfortable Balanced noise cancellation - When taking a rest in a coffee shop , it effectively cancels surrounding noises, allowing you to enjoy your quiet afternoon moment Light noise cancellation - In In relatively quiet environments such as libraries and offices , it lowers surrounding noises , allowing you to enjoy some me time Adaptive noise cancellation * - Al scene judgement knows your ears better Three-microphone call noise cancellation Can be heard clearly in noisy environments Dual transparency mode * - Make high-quality phone calls without missing a single word 9 mm composite vibrating diaphragm coil - Recovers more sound detais Up to 28-hour ultra-long battery life * - Continue to enjoy the music Supports fast charging - Supports wireless charging Dual-device smart connectivity - Capable of connecting to two devices simultaneously Smart switching between entertainment and work Tap twice to answer the call In-ear detection - Music can be automatically paused when the earbuds are taken out. Music playback can be resumed when they are put back on IPX4 waterproof * - Al-round splash-proof , protecting users from rain , sweat and splash - Availability of multiple silicone ear tips Find your earphones - Within the range of Bluetooth connectivity, you can locate your earbuds through your phone