- Wireless music transfer from a hifi system, TV or radio tuner to two Bluetooth devices like headphones or speakers at the same time ,- Simultaneous music transfer to two pairs of Bluetooth headphones ,- APTX technology for better audio quality despite the limited bandwidth with Bluetooth ,- Converts every standard audio player like a hifi system, TV or MP3 player into a Bluetooth transmitter ,- Can be paired with every Bluetooth compatible device like headphones, speakers, receivers ,- Audio input via the supplied 3.5 mm jack cable (adaptation to RCA possible) ,- Auto pairing for user-friendly operation and quick readiness for use ,- Power supply via USB e.g. directly on the TV or via a separate power adapter ,- Range: up to 10 metres (with a clear view) - Connection: 3.5 mm Jack Socket ,- Max. Range: 10 m ,- Bluetooth Class: Class 2 ,- Bluetooth Version: 3.0 + EDR ,- Colour: Black 2 Years Guarantee, 6 Month Warranty