LED indicators Red light flash when low power Red light on when charging, Blue light on after finish charging Blue light flash every 5 sec after paired Blue light flash every 2 sec when unpaired Red light and Blue light flash alternately when pairing Control buttom power on/off, pairing, TWS connect to each other, volume up/down, previous/next song, play/pause, calling take/end/reject ,calling mute, redial lastest number, Voice dialing, Battery level checking, SIRI Three button design Tips 6 sizes ( 3 sets of rubber tips , ) Sport stabilizers 1piece mold connected to earbud, which means unremovable

• TRUE WIRELESS Bluetooth 4.2 with A2DP Earbuds
• FAST CHARGING in 1-2 hours
• LONG PLAYING TIME - 6 hours in most cases
• WATERPROOF IP 65 Rated with 3 sets of Extra memory Foam T-600 ear tips
• TITANIUM 14.2mm Dynamic coil drivers with 104dB± 3dB sensitivity

TRUE WIRELESS Bluetooth 4.2 with A2DP EarbudsMinty