12V Car Cig. Lighter Charger Cord with Test Cable, DC Plug Adapter and Power Extension Cable for Backup Camera, Monitor, DVR, DVD, Bluetooth Speaker, GPS, Laptop

Standard Connector Size---The cigarette lighter connector measures 5.5 mm x 2.1 mm and is compatible with most DC plugs.
Input: 12V-24V, Output: 12V,
Max Current: 2A Wide Applications---This cigarette lighter is widely used with vehicle accessories such as camera, DVR, monitor, LED strip light, air filter, GPS, DVD player, Bluetooth speaker, and more. It is primarily used in Car, Truck, Bus, Van, Boat, RV, travel trailer, etc. Great Design and Quality Material---With a built-in 2A fuse, there is no need to worry about danger caused by the cigarette lighter socket. A switch allows easy control of the power supply, and an indicator light shows whether the lighter is working. The cigarette lighter shell is made of high-quality heatproof ABS plastic housing, and the wire features pure copper material. How to Use the Car Cigarette Lighter---If the cigarette lighter cable is short, the included DC adapter plug can be used to extend it by connecting to a 1.5M DC power cable (included). Additionally, a bonus test cable is provided, which is very handy for testing devices with black and red power cables