Features:

1. The latest Bluetooth 5.0 version: Compliant with version 5.0 specification, compatible with Bluetooth 4.2 / 4.1 / 4.0 / 3.0 / 2.0 / 1.0.
2. Support NFC: Built-in chip You can connect directly to NFC mobile phone or other NFC Bluetooth device by touching this receiver.
3. Universal Compatibility: This Bluetooth 5.0 receiver can be connected to an A/V receiver and any speaker with a standard 3.5mm jack, RCA port power supply, ideal for compatibility with room, stereo and car stereo systems
4. Play music on 2 speakers at the same time: With the 3.5mm and 2RCA connection options, you can enjoy music wirelessly on 2 speakers at the same time.
5. Support dual audio port connection: it comes with 3.5mm and 2RCA audio ports for more devices
6. Remote wireless connection: The wireless Bluetooth adapter supports connections up to 10 meters / 33 feet and controls long distance music playback.