Weight: 120g
<br />Chipset: CSR
<br />Frequency: 2400.0-2483.5MHz
<br />Material: Plastic
<br />Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!
<br />Operation Range: 10 m
<br />Bluetooth version: 3.0
<br />Support Profile: Handsfree, headset, A2DP and AVRCP
<br />Music Playing Time: Up to 10 hours
<br />Talk time: Up to 10 hours
<br />Stand-by Time: Up to 250 hours
<br />Charging time: 2-3 hours
<br />Size: 85mm x 85mm x 40mm(approx)
<br />Package Content:
<br />1 x Earphone
<br />1 x USB Cable
<br />1 x User Manual