Type: Bluetooth earphone

Compatible with mobile phone and tablet which have the Bluetooth function 

Features:
45 degree in-ear head design: fitting wear, no pain for wear long time, not easy fall down.
Bluetooth: the premise of ensuring sound quality, Good reception.
Magnetic design: comfortable neckband, not easy fall down in the while running, and prevent knot.
3 button cable control : easy operation, easy control.
HiFi audio: 8mm metal titanium moving coil-unit, 3D audio, clear pure voice.
High capacity: 90mAh,260 hours standby, 9 hours for call, 7 hours for music.
Voice Dialing: Please ensure your mobile phone support Voice dialing function. Hand-free for you when you running climb or other sport.