Description: 2 IN 1: Universal Bluetooth audio adapter makes your TVs and other Non-Bluetooth devices Bluetooth enabled to stream audio to your Bluetooth headphones, or makes your home stereo Bluetooth enabled to receive the wireless music streaming from your phone and tablet. Note: This device is not available for answering calls. Modes: Transmitter Mode: The new upgrade adds an LCD display, which can simultaneously search and display 8 nearby Bluetooth devices for you to connect, more intuitive and convenient to use. Receiving Mode: In the receiving mode, you can adjust the volume, play up and down songs, etc. Bluetooth 5.0 + EDR: Bluetooth 5.0 + EDR allows for more stable connection with devices, which also achieves a range of up to 50ft in open air and up to 35ft indoors. You can enjoy TV show, or CD-Like music from your smartphone or other Bluetooth devices via the Mini Bluetooth transceiver. Great Sound Quality: Enjoy HiFi fun, offer built-in AEC cancellation and ANC anti-noise circuit, restore pure sound quality. Compatible Model: Amplifier, TV, Bluetooth stereo, Bluetooth headset, notebook, desktop, mobile phone, car radio, etc. USB Power Supply: Charge it on the USB port and connect it to the device via the audio adapter while using. Wired and wireless one second switch, Bluetooth fast matching connection, more convenient to use. Contain 1 x On-Screen Bluetooth Adapter 1 x 3.5mm Audio Cable