Baile Bluetooth Universal Audio Transmitter TS-BT35F01 A2DP Stereo Dongle Adapter for iPod TV PC Bluetooth enable your regular stereo audio devices such as a TV, stereo, desktop computer, laptop, walkman, CD player, MP3 player and even a motorcycle Easy pairing with a Bluetooth stereo headphones, earbuds, speakers and other Bluetooth enabled audio systems. Connect to any audio output device with an AUX OUT (3.5 mm) or headset port (3.5 mm),Transmit the sound to your Bluetooth headphone,Enjoy your Olympics in deep night,Don't worry about disturbing your family any more. Features Bluetooth v3.0 with A2DP for superior wireless performance ,Transmits up to 33 feet away for up to 10 hours streaming on a full charge Charge the transmitter's built-in lithium-ion rechargeable battery via the included USB charging cable in 2 hours