Newly upgraded Bluetooth audio receiver, Bluetooth 5.1 chip, compatible with all smartphones, Car, computer, tv,older version speaker etc, stable connection.

Digital to Analog converter,with AUX in/output,Coaxial input,Optical output,3.5mm audio+R/L output,U Disk socket,TF card socket, use it on your TV, connect it to various amplifiers or players to play audio.

U disk play,support MP3.WAV,FLAC,APE,WMA music format.Up to Max 64GB memory card.

Support IR remote control, free your hands and make operation more convenient (Please Note:it not support Power ON on the remote control).

Easy to use,plug and play .