Mode ACC Normal Power USB Female Socket OBD Hardwire Kit Parking Monitoring Charge Cable OBD Cable

Label:Yes Interface: USB female socket ACC mode input parameters: DC12.7V-40V Line thickness: OD3.5mm Size L47.5*W22.9*H42.5MM Output parameter: 5V3A Constant power mode input parameters: DC11.6V-40V Switch function: switch mode ACC/normal power Packing List:1Pc OBD Cable Line length: 20CM

Feature: You can get power from Car ACC or Car battery ( 24hours ) this Switch for ACC Power and Car battery power. O Mode is ACC power Power by ACC, 5 minutes after engine stop, it will be cut off. Mode is Car battery power Power 24 hours by Car battery, with low electricity protection ( 11.6V ). Your Car DVR will still keep recording video after you turn off car. So donot need to worry about your car being scratched or hit by others in the parking lot but you donot know who did

Notes: 1. Please allowed 1-3mm differences due to manual measurement, thank you for your understanding! 2. Due to the difference between different monitors, please understand that the picture may not reflect the actual color of the item