1. Material: zinc alloy + ABS 2. Input voltage: DC12V-24V 3. USB1 output: 5V-3A/9V-2A/12-1.5A 4. USB2+PD: share 5V3.1A 5. The cigarette lighter adapter has two USB ports and one Type-C port, which can provide faster charging speed for compatible devices 6. The orange port is equipped with QC3.0 charging function, saving your charging time 7. Not affected by other charging interfaces, when multiple devices are charging at the same time, there is no need to worry about charging speed 8. Suitable for 12V/24V car socket, the additional cigarette lighter socket is convenient to connect various car electrical appliances, such as driving recorder, driving recorder, car refrigerator, seat heater, DVD player and other car equipment 9. Small size, light weight, wireless to get rid of messy lines, and provide a clean environment for vehicles 10. There are anti-skid shrapnel on both sides, which are sensitive to touch and not easy to fall off. Even when driving on rough roads, the power will not be cut off 11. Has a safety system that protects your equipment from overcurrent, overheating, overloading, etc. 12. When the battery is fully charged, the car phone charger will automatically cut off the power 13. Safe and stable smart chip to ensure stable current output 14. Made of ABS and aluminum alloy, charging multiple devices at the same time will not heat up even in hot summer 15. Weight: 56.5 grams 16. Dimensions: 85x51 mm