Car 1.8" Color Screen Display Bluetooth 5.3 FM Transmitter for Car Adapter PD30W USB Port Fast Charge HiFi Treble Bass Player EQ Sound Music Player TF/USB and AUX Car1.8 inchs color screen displayVisually display various tuncticnal informationCaller ID, music lyrics display, sound adjustment, voltage information and so on.Voltage real-time monitoring display, low voltage flashing alarm,Support breakpoint memory1.BluetoothFM audio transmission 2. Support QC3.0QC2.0PDHuawei FCPSamsung AFCBC1.2Apple 2.4A and other charging protocols3. Support WMAMP3WAVAPEFLAC music formats 4. Support bluetooth hands-freemusicnavigation 5. Support output over voltage protection, short circuit protection, over current protection, over temperature protection6. Battery voltage real-time detection,low voltage flashing alarm 7. Automatic connect 8. Support U-disk /TF card peripherals 9. EQ sound can be adjusted 10. Synchronized display of music lyrics 11. Support break-point memory