The Scosche BTFM5 BTFREQ universal Bluetooth car kit adapter is perfect for making hands-free calls and wirelessly streaming music from your Bluetooth compatible device to your vehicles radio with a crystal-clear crisp sound. You can stream audio files using your devices Bluetooth or using the 3.5mm output on your device with the included 3.5mm AUX audio cable. Enjoy crystal clear calls inside noisy vehicles and the multi-function button (MFB) allows you to answer incoming calls with a simple push of a button. It also controls BTFREQs volume up/down, play/pause, answer/hang up the phone or voice controls like Siri and Google Voice. Adjust the FM frequencies using the frequency tuner button. The dual USB-A ports comes equipped with perfect charge technology which delivers a blazing fast charge to an iPhone 11 Pro, 11, XS Max, XR, X, Samsung Galaxy S10, S10, S10e, S9, S9, Android or any standard USB-A device. The convenient design of the LED display provides an easy to read interface. One-click access makes it easy to use Siri and Google voice.