Color: black
Dimension: about 22 x 12 mm

Features:
1. Bluetooth version: V3.0
2. Bluetooth range: 10m
3. Supported mode: A2DP， handsfree
4. Phone call/music playing time: about 3 hours
5. Standby: about 100 hours
6. Battery type: rechargeable li-polymer battery
7. Main functions: when incoming call arrives， music and talk can be automatically switched， music playing can be controlled， re-dial the last dialed number， voice dialing supported

1 x Bluetooth headset
1 x USB cable
1 x Ear hook
1 x English manual
In original package