Product parameters:Material: Environmental and black double lines， SPT-1 (18AWG， 18 double and line) Environmental tinned copper， copper wire 0.75 squareSize: total length 39cmModel: UniversalCurrent MAX: 30APower MAX: 12V * 30A = 360W 24V * 30A = 720WFeatuers:1. A clip-on lighter accessory adapter.2. Runs 12-volt appliances by connecting directly to battery terminals.3. Suitable for mobile phone chargers， camping accessories， and anything with a cigarette lighter plug.4. Can be attached easily to motorcycles， Quads， ATVs， Scooters， Cars， Vans， Camperand etc.5. 39cm extension cord with positive and negative battery insulated clamps at one end.Package: 1 * Extension cord with battery clips