[Portable and Small Car Cooler] The small size cooler is suitable for an outing. The 8quartliter car fridge is just a suitable size, and it can be taken everywhere as well as be bound on a vehicle. The plugin cooler can only accommodate 45 cans, depending on the cans. The little 12V cooler for cars is lightweight. The 12v cooler also comes with a carrying strap for added convenience [Cooler and Warmer] The car cooler plugin combines the cooler and warmer. The 12volt refrigerator is suitable for all 4 seasons. You can keep refreshing beverages close at hand during hot weather, and to have warm food and drinks in cold weather instead of an oven. Once you have this compact fridge, it will become an inseparable companion for you. The electric cooler can decrease by around 15 degrees Celsius or below room temperature in about 30 minutes. Additionally, without a power source, the 12volt cooler can maintain the temperature for roughly an hour [Multiple Interface] With the 120V AC and 12V DC adapters, the car coolers can be kept everywhere with you. You wont have any trouble going up and down stairs if you plug it in your bedroom. Cool or warm items right at your hand. You may have fresh food with you wherever you go by plugging it into your car. The plugin coolers for vehicles are specially designed for camping and traveling [Multifunctional Kit] In addition, the car cooler serves as a phone charger and cup holder. You dont have to worry about drinks spilling out when driving on bumpy roads. The antislip pad on top also helps to prevent things from falling down. Additionally, a USBenabled camping electric cooler might ease your concerns about your phones charge [Using Method] Place the food and beverages in advance in your home refrigerator for precooling for a single night, metal material packages cool better. Please note that the electric cooler is not a freezer, it is just a cooler. The temperature is varied with the actual room temperature, which cant drop below 0 degrees Celsius. This plugin cooler is an ideal choice for cooling and warming things if you just want to cool or warm things instead of freezing. The 8quart electric cooler with the space inside, which is ideal for a single person and shortterm outing