Seamless, wireless audio: Connect the 3.5mm/RCA audio output port to home audio/wired headphones, etc., turning ordinary audio devices into Bluetooth devices, and enjoy the music feast brought by Bluetooth wireless transmission. Very suitable for Bluetooth pairing with mobile phones, computers, tablets, and Bluetooth transmitters. High quality, low latency The Bluetooth 5.0 receiver is compatible with multiple co transmissions and supports various decoding methods such as aptx/aptx HD, making it easy to achieve high-quality, high latency transmission and achieve the best audio experience. 10 Meter Transmission DistanceThe Bluetooth 5.0 receiver and can provide a stable Bluetooth connection of up to 10 meters or 33 feet. Walk around the house without worrying about disconnecting, enjoy stable connectivity and music. NFC Bluetooth Connection: The Bluetooth 5.0 receiver is equipped with an NFC chip, which can be directly connected by touching the receiver with an NFC phone Dual output, du