Bluetooth Adapter LED 3.5 mm AUX USB 5.4 Receiver Transmitter for TV PC Dongle Wireless Audio Plug and Play

◆ With Bluetooth 5.4 chip design, stronger compatibility and stability. ◆Bluetooth reception (RX), Bluetooth transmission (TX), TF card playback, TF card that transmits four-in-one design. Equipped with high-resolution LED digital display, working status and Bluetooth mode are clearly visible. Built-in high-resolution microphone, supports wireless listening to music, hands-free call, navigation. ◆ The product connection is simple, without cumbersome driving and downloading app ◆ 3.5mm Female Input: can be connected to any device with a 3.5mm jack, including MP3 players, smartphones and laptops. Aux wireless adapter: can be used as a wireless adapter for your car's stereo system, so you can play music and make hands-free calls without having to connect to your phone.