Bluetooth headset/Bluetooth headphone/Bluetooth earphone/Bluetooth service/G688 (G688)
Category: Bluetooth headphones
Bluetooth Version: V2.0
Frequency: 2.4GHz -2.8GHz
Work Range: Within 10 metres
Colour: Black/Silver/Red
Dimention: 50x20x12mm
Weight: 20g
Charge Time: 2-3 hours
Talk Time: about 8 hours
Standb...
