Car Battery Cable | Jump Starter Emergency Lead Battery Cable Item ID: MB29558 Details Description:Reverse -charge Protection - No reverse charging back to the unit after the vehicle started Short-Circuit Protection - Prevent short-circuit occurring while two clamps are connectedOver-temperature Protection - Automatically stop working when the temperature is getting too highReverse Polarity Protection - No damage happened while the clamps are connected in wrong terminalsOver-discharge Protection - Effectively prevent over-discharge of the battery in the jump starterInput Volt Strong Alligator Clamp with EC5 Plug ConnectorFit for most 12V car jump portable starterUsage of Car Jump Starter:1. Plug the cord of jumper cable into the jumper starter's socket.2. Connect the red battery clamp of jumper cable to the vehicle's positive (+) battery and connect the black to the negative pole.Package includes:1 x Alligator Clamp For Car Jump Starter