Features: 1. 100% brand new and high quality 2. With 4 USB ports, fast charging, safe and stable. Also stable and firm constantly charging while driving. 3. With lighting display, soft Blue indication light for power. when the device is charging, LED display to better find the device. 4. With an upgraded chip, multiple protection charging, does not hurt the device  5. 4 –hole charging intelligent shunt, stable charging, speed up 60% 6. Compatible with various models, 12 to 32V voltage input supports mainstream vehicles in the market 7. The buckles on both sides are firm, the charging is stable and the output does not fall off 8. Widely compatible 9. Portable and Mini design, it will not occupy too much space Technical Specifications: 1. Color : Black 2. Material : ABS and PC fireproof material 3. Input :12-32V 4. Interface : USB 5. Output: 4USB  5V-7A USB1 :  QC3.0 port USB2 :  9V 12V--1.8A  5v-2.1A USB3 :  9V 12V--1.8A  5v-2.1A USB4 :  9V 12V--1.8A  5v-2.1A (current board is 3A, total current is 7A) 6. Working temperature: 0 to 50 c Package Includes: 1 x USB Fast Charger Adapter