Description:
100% New with High Quality

Material:Copper
Total length: 3m (input cable length 36 Inch , output cable length 76 Inch )
Input voltage: DC 12V-24V
Output voltage: DC 5V 
Output current: 2.1A

1.This machine is connected to the car battery power, it can achieve 24-hour electricity.
2. car parking stall may continue to supply to the tachograph achieve 24-hour video surveillance.
3. With automatic detection of the car battery voltage and low-voltage protection, over-voltage and low voltage, ensure the car can normally play to start.