Mono bluetooth headset
1. Dimensions: 1.7 x 0.4 x 0.8 inches
2. Weight: 0.3 ounces
3. Charging time (maximum): Less than 2 hours
4. Talk-time (Bluetooth): 5.5 hrs
5. Standby time (maximum): With Bluetooth: 120 hrs
6. Bluetooth version: 2.1, 2.0, 1.2 or 1.1
7. Operating range: Up to 10 meters (32.8 feet)
8. Color: Black, red, orange, grey, green
9. Bluetooth Hansdfree, compatible with most Bluetooth Devices such as Mobile Phone, computer and PAD
10. Automatic cennecting function
11. BluetoothHansfree, answer call and call the last coming NO.
12. Voice Dialing, Re-dialing, refusal of incoming call function