1. Shell material: ABS
2. Shell surface technology: fine lines, high gloss
3. Features: Appearance patent
4. Input: 12-24
5. Output: 5V-1.5a or 5V-3.1A Port C: 9V-2A
6. Total power: 7.5-20W
7. Output port type: USB, type-c
8. Protocol: Bluetooth 5.0
9: Hardware functions: FM transmission, Bluetooth, USB charging, USB flash drive reading, TF/color light, EQ function
Size: 1.1 inches
Source of sound: USB on-board MP3 player
FM frequency modulation function: Yes
Storage capacity: No memory
Size: 1.1 inches
Installation type: cigarette lighter
Power supply mode: cigarette lighter type onboard MP3
