Bluetooth Headband

Our firm is producing and exporting of Bluetooth Headband with the following key features:
a c The headband is made of outside 100% Acrylic+inner 100% Polyester that allows for comfort, warmth, breathability and flexibility
a c Will fit a wide range of head sizes and will return to its original shape after each use
a c Sewn in stereo speakers are more comfortable for all day wear than traditional in-the-ear stereo headsets
a c Listen to music, or make phone calls with the inline microphone, answer and end call controls, and a volume control
a c Stereo headset can be unplugged or hidden away when not in use. Included collar clip keeps 3+ foot long cord secure
Specifications
a c Bluetooth type : Bluetooth 3.0 receiver
a c Transmission distance : 10 Meter
a c Frequency Response: 20HZ---20KHZ
a c USB : Mini USB
a c Power : built in lithium rechargeable battery
a c Using environment : -40A C -- +70 A C
a c Play time : 4-6 hours
a c Blue/Red LED lndicating
a c Simple&Unique,Convenience Design
a c Packing: Poly bag / gift box