The new Redmi Buds 3 Pro are the most advanced wireless earbuds from Redmi to date. They are equipped with all the features you can find in the most premium ones at a very competitive price. The Redmi Buds 3 Pro are built-in with dual active noise cancellation technology with feedback and feed-forward microphones. They effectively cancel ambient noise and reduce excess noise in the ear canal. Noise cancellation can be as deep as 35dB. Supports fast and wireless charging. With fast charging, the earphones can charge for just 10 minutes and then allow you to listen to music for up to 3 hours. If the battery is running low, take a short break and let it power up. The charging case also supports Qi wireless charging, making charging super convenient. Dual-device smart connectivity. Redmi Buds 3 Pro are capable of connecting to two devices simultaneously. The same set of earbuds can be connected to two devices crossing platforms such as Android, iOS, and Windows simultaneously, allowing you to easily switch between entertainment and work. Pairs with Bluetooth through opening the earbud box near your phone* or by quickly clicking the pop-up window* which enables you to enjoy the new fast connection method.