B20 Bluetooth Adapter NFC 5.0 Receiver AUX Jack USB Smart Audio Playback Wireless Stereo Car Speaker black

Description

B20 is a dual-interface audio output home Bluetooth audio receiver, supports TF card, U disk playback, hands-free call, NFC connection. Industrial-grade power isolation module is used to solve noise interference.The product is compact and stylish, and easy to operate.Pairing with the product through Bluetooth devices (mobile phones, tablets, etc.) allows you to enjoy the music feast brought by Bluetooth transmission at any time.