Eskimo Cup Holder - 12VDC The Dometic Eskimo Cup is a thermoelectric refrigerated cup holder. It is designed to accommodate mounting into surfaces of various thicknesses.A polished marine-quality 316 stainless-steel trim ring finishes the surface installation and is accented with two blue LED interior lights.Features:Keeps cold beverages chilled while you drink them, even on a hot dayHolds beverage containers up to 20 ounces (591 ml)Replaces most standard cup holders and is easy to installPolished 316 stainless steel trim ringBlue LED interior lightsDC-powered premium thermoelectric Peltier cooling elementEasy to keep clean with non-stick aluminum surface and built-in drainElectronics are completely sealed for protection against salt spraySafety features include a low-voltage cut off to avoid a dead battery, a high-voltage cut off to prevent damage to the unit, a high-heat cut off, and an in-line fuse4" recessed cup holderPowered by house battery*Sold as an Individual