1X(Bluetooth IC: AC5322B Bluetooth version is version 5.0
Music : MP3 / WMA / WAV / FLAC / lossless music
Radio FM frequency: 87.5-107.5 MHZ
Support function introduction: support USB / TF / LINE IN / FM / BLUETOOTH / DC 5V

Colour:Black
Material:plastic
Size:85 x 32 x 33mm

Package Contents:
1 x decoder board with 4 cables)