2012 HOT Neckband Stereo Sports Bluetooth headset with USB ZK-S9
1.Bluetooth 2.0 2.Built-in rechargeable li-on polymer battery 3.Sports Design
2012 HOT Neckband Stereo Sports Bluetooth headset with USB ZK-S9
1.Bluetooth 2.0 2.Built-in rechargeable li-on polymer battery 3.Sports Design
2012 HOT Neckband Stereo Sports Bluetooth headset with USB ZK-S9