DescriptionWireless Bluetooth 4.0 Transmitter For TV Phone PC Stereo Audio Music USB Adapter Features: Bluetooth 4.0 Transmitter: Just Bluetooth Transmitter, not a Bluetooth Receiver. Wireless audio streaming from non-Bluetooth media devices (TVs, PCs, laptops, iPods) to Bluetooth Receiver, Bluetooth headphones and speakers via 3.5mm adapter or RCA cable. Enjoy wireless audio entertainment up to 10-20m away. Low Latency:Our Bluetooth Transmitter Adapter Low Latency for High-fidelity Stereo Sound, lag-free content streaming in transmitter mode. Low Latency supported Bluetooth receiver is required. Applications: Bluetooth Transmitter Adapter In Transmitter mode, turn a non-Bluetooth TV, PC, CD player, iPod, MP3 / MP4 into Bluetooth transmitter, convenient to use. Power: Bluetooth Transmitter Adapter Plug and play, powered by USB, require no special software or drivers. Bluetooth Transmitter Adapter has a built in USB connector that plugs into a USB port on TV or receiver for power. Pure Sound and Portable Design: Bluetooth Transmitter Adapter For a richer and deeper sound experience. Listen to CD-like audio quality at no compromise. Mini and light-weight, very easy to carry. Wireless Bluetooth Transmitter For TV Phone PC Audio Music Adapter Specification: Type: Bluetooth Transmitter AdapterBluetooth Transmitter Adapter Bluetooth Version: 4. 0Bluetooth Transmitter Adapter Transmission Distance: 10-20m (no obstacle) Bluetooth Transmitter Adapter Color: BlackBluetooth Transmitter Adapter Connector(s): 3.5mm JackBluetooth Transmitter Adapter Main Item Weight: about 12g / 0. 39ozBluetooth Transmitter Adapter Fit: TV, PC, iPod and Home Stereo