1. Headset wireless: V5.0 BK.
2. Support protocols: Headset, Hands-free, A2DP, Avrcp.
3. Charging voltage DC5V, headset charging time is about 50 minutes, charging box charging time is about 1 hour.
4. Headset battery capacity: 30mAh, charging box battery capacity: 180mAh.
5. Headset size: L53×W30×H21mm. Weight: 16g.
6. Call/music time of earphone: 3 hours, standby time: 120 hours.
7. Battery display <Support for Apple phones and some Android phones>.
3 in stock