1. This charging cable directly plugs into your car stock OBD2 port with switch button to master the charger power 2. Provide an dedicate car DVR/GPS/phone micro usb charger and save one car cigarette lighter charger for another use 3. Smooth and Non destructive installation. Very easy to DIY. Overcurrent protection, Short-circuit protection, Waterproof 4. DC 8-36V Wide Range Input, output: DC 5V, 2A. Universal for all vehicles (Car Truck Boat Ferry etc..). Cable length: 3.4m 5. Quickly charge your GPS tablet, Smart phone, DVR, Camcorder E-dog etc...
