Description BOROFONE BC25 Wonderful, business wireless V5.0 headset, 180mAh battery for 11 hours of music / calls, 200 hours of standby 1. BT specification: BT V5.0 RDA5836. 2. Support protocols: Headset, Hands-free, A2DP, AVRCP. 3. Charging voltage: DC5V. Charging time is about 30 minutes (fast charge). 4. Sizes: 77 * 45 * 14mm. Weight: 14g. 5. Battery capacity: 180mAh. Calls / music time: 11 hours. Standby time 200 hours. 6. 180° rotation, free to rotate for left and right ears.
