Bluetooth 5.4 Audio Receiver & Transmitter: 2-in-1 Digital Display AUX Adapter

Enhance your audio experience with this versatile 2-in-1 device that functions as both a receiver and transmitter. Featuring the latest Bluetooth 5.4 technology, it ensures high-quality, stable, and fast audio transmission. The digital display provides easy-to-read information for seamless operation, while the AUX adapter allows for universal connectivity with various audio devices. Compact and easy to use, this adapter is perfect for transforming older audio systems or for use on-the-go. Enjoy hassle-free, wireless audio streaming and transmitting with this innovative solution. Interface: USB Plug and Play: Yes External Power Supply: No Transmission Rate: 100 Effective Working Radius: 10 Bluetooth Standards: 5.0 Working Frequency: 2.4 Manufacture country: China Instructions included: No