Iwoo Sports Wireless Bluetooth Headset Headphone for Cell Phone , PC , Blue

Product parameters:
1) Bluetooth version: V1.2/V2.0
2) audio range: 2.402GHZ ~ 2.480GHZ ISM Band
3) Receiving sensitivity:-80dBm
4) wireless transmission standard: CLASS 2
5) Channel 79channels of 1Mhz BW
6) Connection: point to point
7) transmission range: <= 10M
8) Transmission speed: 57 to 723Kb / S
9) stereo compression ratio 44.1/48kHz
10) Bluetooth module: British CSR BC5 (true stereo)
11) polymer lithium-ion battery: 3.7V 150mA
13) Charging time: 1-2 hours
14) Charging power supply: computer USB 5V Not only supports the Samsung products Apple iphone Sony HTC Nokia phone also goes without saying, as long as Bluetooth, support to listen to all the call (Note: This only supports the call for the mono Bluetooth headset does not support listen music)