Bluetooth Headset

1.Battery: Rechargeable AAA Ni-MH battery
2.Standby time: about 20 days
3.Talk time: 22 hours
4.Headset weight: 24grams including one piece AAA Ni-MH battery
5.Bluetooth protocol: 1.1&1.2.
6.Special function: FHSS
7.Compatibility: any cell phone that has blue tooth function.
8.Adjustable and removable ear hook. Either for left ear or for right ear.
9.AAA battery, easy to change the battery.
Long talk time and standby time.
Increase the putting-through time, anti-disturb ability, good talk quality.
Bluetooth Headset