Product：Bluetooth Cap
Model：VW-BT007

Description:

V3.0+EDR Bluetooth version,available for most of devices with Bluetooth function. 
Set-in mic, available for cell phone to transmit the speaking phone to your audio devices directly so that the user can hand free answering phone up and listen to music via the device.
Set-in Li-ion chargeable battery. Charge via USB cable, long stand-by time.
Cotton material, protect you from sunshine.
It’s Washable,one size fits all，great for walking, jogging, cycling, touring, fishing, etc

Specification:

 
1.Bluetooth: V3.0+EDR
2.Frequency; 2.402GHz-2.480GHz
3.Transmission distance: 10M
4.Transmission distance of mic: <1M
5.Rechargeable Lithium Battery:130mAH, 3.7V
6.Charging time: 1-2 hours
7.Stand-by time: about 360 hours
8.Continues working time: About 6-8 Hours
9.Bluetooth pairing name: BT music
10.Material:cotton 
11.Color available:Black,Blue,Red,Khaki,OEM/ODM is welcome