Supported special features - last call redialing, voice dialing, 3 way call, reject a call and etc. Specification Button: 3 button (volume UP, DN, Multi Function) LED: State (Blue), Charging (Red), Pairing (Blue + Red) Size: 52 x 18 x 11mm Weight: 0.3 oz Bluetooth Ver2.0 Talking Time: Up to 5.5hours (HV3 Packet) Standby Time: Up to 100hours Connecting Range: Up to 10meters (Class 2) Antenna: Internal 2.4GHz

Still using an ear-loop? Feel comfortable without an ear-loop!

Light & comfortable fit for everyday use (silicon rubber) - Free to wear on left or right ear

Easy to Carry - Clip it to your shirt with included cradle - Car Mount Holder also included

Premium acoustic quality - wind noise cancellation

One touch folding ear piece (World?s First Patent)