Brand:Flycool
<br />1. DETAIS: 
<br />- Color: Green/Red/Black/Blue;
<br />- Transmission range:10 m
<br />- Basic functions: call, * (on phone support), voice dialing * (on phone support), redial, hang up, volume control, music,etc.
<br />2. SHIPMENT: Package will be sent out IMMEDIATELY as soon as the payment is completed.
<br />3. Bluetooth Version: Buletooth 3.0 + EDR, wireless transmitter standard of class II
<br />4. Frequency Coverage: 2.402~2.480GHz ISM band
<br />5. Stereo Compression Ratio: 44.1/ 48kHZ
<br />6. Charge Power : PC USB, 5V