Keep your live bait healthy, active and ready for showtime with Engels Bait Aeration Cooler. Molded polystyrene insulation protects bait whether youre fishing during the hot summer months or out on the ice when the thermometer bottoms out. Two-speed 2x2 air pump maximizes aeration. Run the pump on high speed when the cooler is full of bait and turn down to conserve battery power later in the day. Water-resistant housing protects the motor and suppresses noise. Equipped with a high-impact plastic base, watertight EVA gasket lid and corrosion-resistant self-stopping hinges, stainless steel latches and screws. Runs on two D batteries (not included) when out on the boat or on the ice. When youre done for the day, plug the 12-volt adapter (included) into your boat or car to run the pump overnight to keep your bait fresh for the next day. Integrated carry handle on the lid and included shoulder strap for easy transport. Available: 3.25 Gal. 11H x 15W x 10D. 4.75 Gal. 13H x 17W x 11D. 7.5 Gal. 14.5H x 19.5W x 12.5D. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Bait Tanks.