2.4G Wireless Digital Bluetooth Headphone

Specifications 2.4G wireless digital bluetooth headphone 300mA removable li-on battery Volume control Smooth ear shell Remote control 2.4G wireless digital bluetooth headphoneProduct Features2.4G wireless acoustic 20M transmission high-fidelity data active hopping data transfer and unique packaging and splicing agreement,2.4G comprehensive protection in a complex environment of anti-jamming capability,up to 20meters away from your computer of audio transmission.Removablehigh-performance rechargeable lithium battery  with removable high-performance rechargeable lithium batteries,lithium batteries can replace the battery at any time,do not worry battery aging,it is same as cell phone lithium battery mode,you can always remove the standby charge and universal charge .LED lighting function keys      integration of key design and turned blue glare display,two-way digital transmission wireless headset to control computer,remote control the computer player's volume control /music/play/pause feature,help you savbe time and effortPlug and play-free connection to the intelligent code    transmitter is connected to the mini usb port without having to install cumbersome peocedures for the code ,just plug and play ,3 seconds transient response ,more compatible with the latest windows7 systemhidden microphone      headphones built-in omnidirectional microphone,360' ultra-sensitive external audio signal ,microphone will automatically get teh maximum sound level ,clear and accurate transmission of voice package contentsWireless headphone ,NANO signal ,USB cable,Li-on battery  system requirements windows2000/XP/Vista/windows7 mac os /linux  Notes The envoirment different will effect the remote handle,the bluetooth can support different distance transmission,the use time according user's behavior .