Sandberg Bluetooth Audio Link 2in1 TxRx enables you to send and receive a sound signal wirelessly via Bluetooth. Configured as a sender (Tx) you can get the sound signal from a headset output in for instance your TV connected to your Bluetooth headset. Configured as a receiver (Rx) you can connect a Bluetooth device like a mobile phone through the AUX port on for instance your car stereo to enjoy wireless music from your mobile through the sound system of the car.

2in1 Bluetooth receiver and transmitter.
Connect a Bluetooth headset to your TV.
Connect your smartphone wirelessly to AUX-input.