1. Specifications: Voltage: DC 12V; Length of the car radiator cable: 3.5m. 16 AWG cable for cool box, widely used in cars, trucks, caravans, buses, SUVs, vans, and travel vehicles. Compatible with most 12V to 24V DC-powered vehicles. DC 12V car power supply. 2. Areas of Application: 12V cable for cool box, car fridge, or compressor. Note: This DC car plug power cable may not fit all car refrigerators or coolers. Please verify compatibility with your refrigerator's socket before use. Car fridge extension cable compatible with Alpicool, Alpicool C15, Dometic, WAECO CF/CDF refrigerators, ICECO, ARB, Mobicool, Setpower, JoyTutus, Costway, Ausranvik, Aspenora. 12V extension cable for car fridge. 3. Durable and Safe: This car refrigerator charging cable is made of high-quality, sturdy, heat-resistant materials. All cigarette lighter plugs are tested and feature built-in copper wires for strong and stable power transmission. Provides overvoltage, overload, overcurrent, and short-circuit protection to help ensure device safety and longer service life. 4. Exquisite Design: This 12V cool box replacement cable is compact, lightweight, and space-saving. The 12V cable is long enough for convenient use and installation, making it ideal for family trips or outdoor picnics. Adds convenience to your travels. 12V car extension cable.