Up to 40dB adaptive ANC Equipped with a powerful independent ANC processor, bringing up to 40dB hybrid noise cancellation capability. 3-mic noise cancellation for calls: clear calls even in noisy places. 3+1 ANC modes Light mode for Relaxing in a park, Balanced Mode for Walking in an office building, Deep mode for Noisy subway commute. And in adaptive mode, intelligently detect ambient noise level and choose the most suitable noise cancellation level for you. Dual Transparency modes in transparency mode, you can stay alert of your surroundings without taking out the earbuds. It also supports voice enhancement to keep voice frequencies clear, making it easier to chat with friends in noisy environments. Luxury dynamic driver 10mm dual-magnet dynamic driver coated with DLC diaphragm. Studio level sound quality designed with luxury unit. Surround sound Surround sound can position sound all around you and provide a true-to life listening experience Dual-device connectivity It can be connected with two devices simultaneously. The devices include smartphones, tablets, PCs, and other smart devices. Supports LHDC 4.0 codec LHDC 4.0 enables users to experience a better sound quality with more details. LHDC 4.0 supports premium sound quality streaming. Track head movement Brings you a relatively fixed sound space. Every detail stays where it should be when you move your head. IP55 Rated Dust and Water Resistance It is rigorously designed and certified IP55 dust and water resistant. Worry-free listening while sweating at the gym. Comfortable & secure wearing Each earbud of Xiaomi Buds 3T Pro only weighs approx. 4.9g. Focus ear buds design around tragus, antitragus and cavum conchae for comfortable and secure fit. Super large vent design creates air flow and balances the pressure around your ear. Supports Wireless Charging It is compatible with Qi-certified chargers.