About this item

• 5V/3A steady output, voltage input supports from 12V-24V. Compatible with almost all dash cam brands in the market.
• For this mini USB fuse kit, there's no need to use a cable from the car cigarette lighter socket, instead, it's a permanently hidden cable, and very easy to install.
• 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.
• The red battery cable should be connected to constant power. The ACC yellow cable should be connected to the ignition. The Ground cable should be connected to the vehicle body.
• Connect the power supply directly to the ignition wire to ensure it powers on and off with the ignition, eliminating the need to plug in the charger.