Wireless charging & type-C quick charge The charging case supports wireless charging, making charging super convenient. With Type-C fast charging. With smart touch & steady connection supporting intuitive touch control, you can fully control music playback, volume, and calls by tapping the control area. After the initial pairing, the earbuds will automatically connect to your device once you open the case. It’s that fast and easy. Mono&twin modes design meet your different needs. When you want to share, just give one earbud to a friend. Waterproof and sweat-resistant means you can sweat it out in the gym, and joggle in the sprinkles. Offering music to season your day without worry.