HY88 Bluetooth 4.1 Multi-function Car Bluetooth MP3 Player Charger, Support SD Card & U Disk (Gun Metal)

1. Screen: 1.44 inch LCD dot matrix screen

2. Support U disk and TF card with upper limit of 32GB, AUX audio input and output, plug and play

3. Power supply: DC12-24V

4. Supported file types: MP3/WMA/APE/FLAC/WAV

5. Working current: 50-100mA DC12V

6. Input voltage: 12-24V

7. Output voltage: DV 5V

8. Output current: maximum 3.1A

9. Material: zinc alloy, ABS

10. As long as the mobile phone has Bluetooth, it can be used, 12V-24V models can be used

11. With power off memory playback function

12. Can rotate up and down 90 degrees