Bluetooth 5.0 Audio Receiver Nfc Hands-free Support Tf Card Usb Playback Wireless Adapter black

Description

Hands-free calling, NFC connection. Using industrial-grade power isolation module to solve noise interference. This product Connect with your speaker (3.5 or RCA) interface through the (3.5 and RCA) audio interface, and instantly turn your ordinary speaker into a Bluetooth speaker. The product is small and stylish, easy to operate, and paired with the product through Bluetooth devices, allowing you to enjoy the music feast brought by Bluetooth transmission at any time.