1. 3USB smart fast charging, 3-hole charging at the same time
2. Voltage digital display function, safety detection
3. Comes with a cigarette lighter hole, does not occupy the original car cigarette lighter hole
4. Flash charging mode, no damage to the phone
5. Intelligent control chip, safe and fast charging
6. Intelligent cooling, long time charging without getting hot
7. Reinforce the positive and negative contacts, lengthen the arm piece, firm and stable
8. Battery voltage detection
9. Seven intelligent protections for overcurrent, overcharge, overload, overtemperature, overvoltage, undervoltage and short circuit protection
10. Display: yellow digital tube display
11. Material: ABS+PC flame retardant
12. Output interface: USB + cigarette lighter
13. Output voltage: 5V
14. Output current: 3.1A
15. Input voltage: 12-24V
16. Power: 88W
17. Dimensions: 100x55x33mm
18. Weight: 55g