Bluetooth headset technology: bluetooth V3.0 + EDR
Wear: vehicular
Talk time: 10 hours
Standby time: 400 hours
Applicable models: applicable to all kinds of mobile phone models
Support agreement:  hands-free ,headset, speaker
Other facilities: De-noising technology external power supply the USB interface
Product weight:  54g
                    Size: 130cm*49cm*14cm
Transmission range: 10 meters