1. Input: DC12-24V.
2. Output: USB 1: DC5V / 2.4A, USB 2: DC5V / 2.4A.
Total output DC5V / 3.1A Max.
Single cigarette lighter output: 80W Max.
Dual cigarette lighter total output: 160W Max.
3. LED digital display shows in turn car battery voltage, output voltage, output current.
4. Material: flame retardant PC material.
5. Length * width * height: 127 * 63 * 43mm, weight: 77g.
6. Adjustable car charger.