110 Volt AC to 12V DC Adapter: Universal adapter lets you plug your 12V devices into a standard household plug; Safely converts 110V AC input to 12V DC output. 6 Ft (1.8m) Power Cord: Adapter features a generous 6 foot (1.8m) long cord to ensure it can reach wherever you need it Universal Fit: Versatile adapter features a universal 12V socket; Can be used to power any device rated at 5 amps or less that you would plug into your vehicle’s cigarette lighter Automatic Reset Circuit Breaker: As a safety feature, a built-in circuit breaker protects your devices and power source from damage caused by overloads or short circuits and automatically resets after a fault Get Double the Use From Your Portable Devices: With this 12V AC adapter, your 12 volt devices are twice as handy! Use your cooler as a bar fridge, inflate your pool toys without draining your car battery, and more. Compatibility: Works with most brands like Dometic, Coleman, Igloo, ARB, COSTWAY, Engel, Ivation, Yeti that draws less than 5 amps.