Operation range: Up to 10 meters
Bluetooth version: V2.0+EDR
Solution: CSR Bc4
Talk time: Up to 5 hours
Standby time: Up to 150 hours
Weight: About 9 grams
Dimensions(L x W x H): 41 x 19 x 11 mm
Battery type: Rechargeable Poly -Li battery
Support profile: Headset and Hands-free
Transfer a call between the mobile phone and the headset
Reversible hook for either ear with smooth material for long hold
Multifunction: Make a call, end a call, reject a call, call redial
Muting, volume adjustment, call waiting*, Voice recognition* *Some functions need the support of the phone feature or network service