• 1. Newly upgraded second-speed pop-up window, wireless headset. 2. High-quality sound quality, easy one-button control for calls, wear headset when you go out of the street, let you control the enjoyable music, play, pause, switch tracks, etc., operate according to your mood, and enjoy beautiful music anytime, anywhere.3. Support CN/EN language switchable ( Left/Right touching for 4 times )4. Hifi sound, Three-frequency balance, fingerprint touch. 5. Three true power display. Left and right earphone contoller is switchable. 6. High-end chip profile, new version 5.0 BT, ture on when pop-up the top cover. 7. Siri voice assistant function. 8.300mAh large battery capacity, talking time is around 4 x4 hours. Standby time is 350 hours.

Features 1. Newly upgraded second-speed pop-up window, wireless headset. 2. High-quality sound quality, easy one-button control for calls, wear headset when you go out of the street, let you control the enjoyable music, play, pause, switch tracks, etc., operate according to your mood, and enjoy beautiful music anytime, anywhere.3. Support CN/EN language switchable ( Left/Right touching for 4 times )4. Hifi sound, Three-frequency balance, fingerprint touch. 5. Three true power display. Left and right earphone contoller is switchable. 6. High-end chip profile, new version 5.0 BT, ture on when pop-up the top cover. 7. Siri voice assistant function. 8.300mAh large battery capacity, talking time is around 4 x4 hours. Standby time is 350 hours.