Name: remote wiring harness kitSwitch Material: Plastic,Keyboard switch (with back glue) can be installed in any part, which is more convenient to operate.Relay: 40A blade fuseNumber of Lights: two LightsRecommend Max Wattage: Maximum support for 300W and single lamp working below 150W.Input power:12V/24V (if the battery of your car is 24V, just replace the relay with 24V) default 12VSwitch Operation: On-OffMain Wire Core: 14AWG (2 square) Subordinate Wire Core: 16AWG (1.27 square)Length: around 11.48ft /3.5MMaterial: high quality PVC, copper and metalHighest Working temperature: 85℃Plug: universal plugPackage included:1X Set remote wiring harness kit1X Safety blade fuse1X Instruction manualNote :1: Manual measuring, please allow 1 ~ 3mm error,thank you.2: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.3: Please match the wiring hardness with correct operating voltage.4: Any question, pls contact with us.