The Insignia 115 12-ounce can capacity beverage cooler has touch controls and a LED display to make it easy to select a temperature between 34~ F and 50~ F. It has 3 adjustable shelves that fit into 6 available slots, letting you organize this cooler to your exact preference. If there~s a power outage, an automatic memory function restores the same settings and automatic defrosting fan helps the cooler stay free of ice buildup.