The charging case of these Bluetooth Earphone 9Ds supports wireless charging and USB C cable charging. These wireless headphones are rated IPX5 waterproof, the nano-coating on the earbuds' surface can prevent water and sweat from penetrating, which can use as sport wireless headsets. You can listen to music while running, working, reading, sleeping, meeting, etc.
Lenovo XT95 Pro Bluetooth Earphone 9D HIFI Sound Sport Waterproof TWS Wireless Earbuds with Mic for iPhone Xiaomi Headphone
Lenovo xt95 pro review, phone accessories, Cell phone accessories
Bluetooth earphones adopt a hall switch. After the first connection, these
wireless earphones will connect with your device once you open the charging
case, which is faster and more convenient. During use, you can touch either, bluetooth earbuds, earbud to control the phone, such as the music switch, volume adjustment, phone