2012 new smallest bluetooth headsets BSH21

Weight:15g

Bluetooth Standard: CSRV2.1 version, banwidth 3Mbps

Wireless Frequency Range: Global-used 2.4GHz ISM Frequency

Transmission Range:10M

Battery: Li-polymer 100mAh

Stand-by:100hrs

Holding Time:5hrs

Color:Black, Silver

Support blue tooth: Receive/Reject/End a call, Voice dial, Last number redial , Mute Function, Volume Adjustment, Musical selection.

2012 new smallest bluetooth headsets BSH21