Notice: Not sold to consumers located in California. This vehicle refrigerator is a powerful, portable option that can be used at home or while travelling! It keeps drinks and snacks at a safe, cool temperature. A 12V/24V DC vehicle outlet adapter is included for on-the-road use; a 110-240V AC home outlet adapter is also included. The cooler keeps its interior at approximately -4degree F ~ 50degree F, making sure your drinks are icy cool or making sure your cosmetic and medicines in constant temperature. Its 42L capacity provides enough space for drinks and snacks. An interior shelf tray makes sure everything is organized and won't shift. Don't hesitate to buy one to enjoy the cool!