WIDE CAPACITY: 11.48 ft hardwire kit for wolfbox dash cam or other device powered by Type-C port , 5A steady output, voltage input supports from 12V-24V. Compatible with almost all dash cam brands in the market (Not suitable for G900PRO and G900 Tripro) Three adjustable protection voltage levels:after adjusting the hardwire kit switch from left to right, the protection voltage will be adjusted from 12.4V - 12V - 11.6V 24/7 Parking Surveillance: Directly to the battery for constant 24hrs/7days power to protect against theft when your car is in the parking lot Power Supply: Directly to the ignition wire for power only so it can turn on and off with the ignition and you don't have to worry about plugging in the charger, or turning the dashcam on, or any such stuff Guarantee: 1 year replacement guarantee for quality problems