1. Bluetooth 4.1 version, wide compatibility, it could build faster connection and transmit stable signal in high speed.
2. Magnetic adsorption, the rignt and left coule be attached with each other by magnetic force, you could hand the earphone on you neck.
3. Intelligent voice prompt, it would infrom you about the real-time state about the earphone, such as low battery, pairing, power on/off, etc.
4. Ergonomic design, equipped with different size soft earmuffs, you would feel more comportable for long time wearing.
5. Debugged by professional tuner, it could produce dynamic bass, melodious mediant and strong treble, music fancier recommended.
Color Black, Sliver, Gold
Wearing Type In-ear
Cable Length About 60cm
Wired Control Support
Bluetooth Version V4.1
Battery Capacity 90mAh, 3.7V
Charging Time (h) 1-2h
Taking Time 6-8h
Working Time (h) 6-8h
Standby Time (h) 240h