Bakeey LED Display Dual USB QC3.0 Fast Charging Car Charger FM Transmitter Car Kit Handsfree Wireless bluetooth MP3 Play

Specification Rated working voltage 12V 24VLimit working voltage 8 27VUSB output usb1 5V 1A USB2 output QC3 0Working temperature 0 60 ℃Charging recognition USB2 supports the QC3 0Music format MP3 wma WAV FLAC APESNR60dBDistortion0 1 Frequency response 20hz 15khzSeparation degree of left and right channels60dBbluetooth version 5 0 EDRbluetooth A2DP advance audio distribution profile functionbluetooth Transmission distance less than 10m 32 8ftbluetooth microphone Effective distance 0 5 2m 1 64 6 56ftFM transmitting frequency 87 5 108 0mhzTransmit FM mode stereo digital PLL frequency lockingFeature Support FM full frequency point 87 5mhz 108mhz Support dot large LED display Support U disk function Support TF card function bluetooth answer HANG up refuse to answer redial and other functions Support Bluetooth stereo music playing Support atmosphere light display Support the output of 5V 3A Max Automatic power off memory function Support aux input function Support private answering Support Siri Google Voice assistant Support MP3 WMA WAV format music playing Support navigation voice prompt Support two mobile phones to connect bluetooth at the same time Packing list 1 x Car Music Player1 x Instruction1 x Audio Cable