1)Bluetooth mono headset Bluetooth Headset V2.1 EDR, 10m Multi-Link for two mobile phone 2)Dimensions: 45.5*16.6*13.1mm

Product name : Bluetooth mono headset Bluetooth Headset V2.1 EDR, 10m Multi-Link for two mobile phone Dimensions:  45.5*16.6*13.1mm standard color : bLACKWeight:11g/ 3 buttoms Talking time: Up to 6 hrs Accessories: Retail box, user manual, USB Cable &earhook

Bluetooth mono headset BH13S