Bakeey 3.5mm Audio Jack LED Display MP3 Player FM Transmitter Aux Modulator Fast Charging USB Car Charger For iPhone 11

Description 1 bluetooth Version 4 0 support bluetooth Hands free call bluetooth music transmission caller number 2 Support TF Card Micro SD Card USB Flash player card reader function support MP3 WMA format music 3 USB Charging port DC5V 2 1A can expand the portable device function suitable for all mobile phone tablet and other electronic products charge 4 1 3 inch dot matrix LED screen display frequency point file name and working state information 5 Support ONE key menu setting language playback mode and sound mode 6 Support Power Failure memory and folder playback Specification Brand BakeeyMaterial plasticSize 12 10 4 5cmRated operating voltage 12V 24VWorking Temp 0 40 CelsiusSupport Play format MP3 WMAStorage memory TF Flash64GB USB Flash128GBSNR 60dbDistortion 0 1 Frequency Response 20Hz 15KhzLeft and right channel separation 60dbbluetooth transmission distance 10Mbluetooth microphone effective range 0 5 2MFM transmission frequency 87 5 108MhzPackage List 1 x bluetooth Car MP3 Player1 x Aux Cable1 x User Manual