Description BOROFONE BC20 Smart, business wireless V4.2 headset, 70mAh battery for 4 hours of music / calls, 120 hours of standby 1. Wireless V4.2 WT200. Support: Headset, Hands-free, A2DP, AVRCP.2. Transmission range 10 meters. Transmission frequency 2.4GHz.3. Charging voltage DC5V, charging time ..
Description
BOROFONE BE28 Original series wireless V5.0 headset with charging case 400mAh, for 2.5 hours of calls / music
1. Wireless V5.0 RTL8763BFR.
2. Support protocols Headset, Hands-free, A2DP, AVRCP.
3. Charging time: about 1 hour. Charging voltage DC5V.
4. Battery capacity: 400mah (charging ..