Bluetooth AUX Adapter in Car Handsfree Kit

4 Functions in one device (4 in 1)• Phone call handsfree• Music play• FM transmitter• Apps soundFeature• Phone Call Handsfree-- Support Answering/Ending/Rejecting phone calls, Redialing the last called number• Music Play-- Bluetooth music play&TF card music play-- Play/Pause music, Next/Previous song, Volume +/--- Knob design for adjusting the volume, convenient and practical• FM Transmitter-- Wireless Transmit audio to your car FM receiver-- Transmit Bands range 87.5 -108.0 MHz• Phone Apps Sound-- Support Navigation Voice, Online Music, Online Radio, etc• Built-in Ground Loop Noise Filter-- Can achieve a clear speech/music• LED Screen-- Can display frequency, song number, and work status information• English Voice-- For Reading Incoming Phone Number-- Voice Announcement Device Status• AUX-OUT Cable-- 3.5mm Jack wired audio transmission, More stable• Dual USB 5V/2.1A Car Charger-- Can charge your phone at the same time• Magnetic Base-- With 3M 300LSE adhesive tape, can install on anywhere you like that is convenient to operate• Bluetooth 5.0, Universal Bluetooth Compatibility-- With all iPhone, Android phone and tablets