1. Interface: USB2.0 2. Screen: LED screen 3. Power supply: lighter connector 4. USB output: 2.1A 5. Power supply: 5.DC 12-24V 6. File type support: MP3/WMA 7. Operating current: 45mA DC12V 8. Bit rate: 64-320kbps 9. FM frequency range: 87.5-108MHz 10. Signal to noise ratio: 85db (FM: 65db) 12. Applicable models: DC12V-24V universal 14. Distance: 15m 15. Material: ABS 16. P3 is PD fast charging function, P4 is QC3.0 fast charging function, dazzling light, Type-c port charging, can insert TF card/U disk to support 32GB, universal for 12-24V models 17. PD 20W (MAX), QC3.0 18W (MAX) 18. Product net weight: about 32g 19. Product size: 80x50x38mm 20. Package: color box
