100% premium product,quality guarantee.
BT 4.0 version, and is also compatible with 2.0/3.0 version.
Function via BT-enabled devices,allows connecting external audio source.
Pair your phone with BT module,choose Aux,and enjoy music through car speakers.
Support common MP3 format,WMA/WAV/FLAC,and other high-quality audio format decoding.
Package Weight: 38g/1.3oz
Package Size: 15*10*1.2cm/5.9*3.9*0.5in
Plug into the CD player Jack.
Red power cable connected to 12V+.
Black power cable connected to 12V-.
1* Car AUX-in Audio Adapter
4* Radio Tools