Bluetooth 5.0 --- Bluetooth audio adapter support Low Latency to reduce audio-visual delay, whether you are playing video games or watching movies, you'll experience high quality sound without audio and video to be out of sync issue.Mini and Portable ---This compact, lightweight adapter is perfect for use on the go. Whether you're on an airplane, in a car, or at home, you can easily plug in and enjoy your audio content wirelessly.Clear Sound Quality--- Enjoy crystal clear, high-quality stereo sound with this Bluetooth adapter. Whether you're listening to music, watching a movie, or making a call, you'll experience superior audio qualityUSB Power Supply--- Plug it on the USB port of your TV, Power bank etc and connect it to your audio device via 3.5mm aux audio cable(included) while using, never worry it will run out of power when listening to music or watching TV.Easy to Use: With its simple plug-and-play design, this bluetooth transmitter receiver is easy to use with just one button control.