Adapter, Plug and Play Transmitter NFC USB Playback Lossless Sound Quality for Device for Device | Sound Systems

USB Play: Support USB playback and mobile storage device U disk, you can play songs freely without internet
High Definition HiFi: Powerful sound effect and heavy bass, high quality decoder chip transmission sound quality is better
High Performance Chip: strong performance to support various models of speaker computer equipment on the market
Bluetooth Speaker Function: It can be used as a speaker, you only need to plug in the AX interface of the or power amplifier device, and will save the trouble of wiring in seconds
Audio Interface Support: Support interface devices, smart devices are widely compatible, and support all smart compatible devices with devices