E1 wireless Bluetooth 4.1 headset lightweight one ear earphone 10m hands free 50mAh for 4 hours talk and 55 hours standby time multi-point connection.
1. Bluetooth specification: Bluetooth V4.1.
2. Support protocol: headset, hands-free, A2DP, AVRCP, HSP, HFP.
3. Transmission scope: 10m.
4. Transmission frequency: 2.4GHz, charging voltage: DC5V.
5. Charging time: about 1.5 hours, talk time: over 4 hours, music time: over 3 hours, standby time: over 55 hours, 50mAh.
6. Power level display, support Apple iPhones and partial Android mobile phones.
7. Support multi-point connection function, connect two mobile phones simultaneously.
8. Four kinds of language: Chinese, English, French and Spanish, default English.
9. Intelligent voice number reporting, intelligent standby.