1. Material: ABS
2. Voltage input: 12-24V
3. Voltage output: 5V
4. Current output: 2100mA+2100mA
5. Output interface: USB
6. Applicable charging range: car USB devices, mobile phones, tablets, navigators, etc.
7. Size: about 5x3.7x2.9 cm
8. Weight: about 32g (with terminal)