1. Bluetooth, FM audio transmission
2. Support QC3.0, QC2.0, PD, FCP, AFC, BC1.2, 2.4A and other charging protocols
3. Support Bluetooth phone, music, navigation
4. Support output over-voltage protection, short-circuit protection, over-current protection, and over-temperature multiple protections
5. Automatic reconnection
6. Semi-transparent design
7. Bluetooth version: 5.3
8. FM frequency: 87.5 Mhz-108.0 Mhz
9. Bluetooth effective distance: 10 meters
10. QC3.0 port output: 5V/3A, 9V/2A, 12V/1.5A
11. PD port output: 5V/3A, 9V/3A, 12V/2.5A
12. PPS: 3.3V-11V/3A
13. Input voltage: 12V-24V
14. Net weight: 41g
15. Size: 3.5x3.5x8.5cm