Blue Birds v2.1+EDR Car Bluetooth Device with Remote Control, FM Transmitter, Audio Receiver(Black)

Bluetooth Receiver with MIC Stereo Output: Play Music from your phone during driving through your Car Sound System. This Wireless Bluetooth 3.0 Music Receiver provides you the ability to listen to music from your mobile phone through your car sound system or any other speakers, earphones, headphones without the cables. It connects to the AUX port in your car stereo through 3.5 mm jack of headphones/earphones to enable your stereo system to stream audio from smartphones wireless. It connects to your smartphone through Bluetooth once it is turned on.