Best Music Mono Bluetooth earphone, Hot selling products Bluetooth Headset

Best Music Mono Bluetooth earphone, Hot selling products Bluetooth Headset

Key specifications:

1. Bluetooth specification: V2.1+EDR
2. Bluetooth profiles supported: HSP and HFP
3. Operating distance: 10 meters Class II
4. Bluetooth frequency range: 2.402GHz-2.480GHz
5. Rechargeable 49 mAH Li-polymer battery
6. Talk time: Up to 4 hours
7. Standby time: Up to 100 hours
8. Charging time: About 1.5 hours
9. Dimensions:35×22×12mm
10. Weight: 7.1g

 Special features:

1. Easy controls for mute, call transfer, voice dial and call answer/end/reject.
2. High quality audio with less interference, lower power consumption and easy connection.
3. Automatically connects to the last connected Bluetooth mobile phone.
4. Micro USB connector allows charging via AC power adaptor or computer USB port.