Discover the Dolphin LIBERTY 400 with its new cordless design for unmatched agility, and inductive charging. The LIBERTY 400 "Eco Mode" will keep your pool clean all week long with short and efficient cleaning cycles. While the "Cycle Selector" will let you choose between floor-only or floor and walls cleaning, you can use the "Click-Up" for super-easy removal from the pool. The LIBERTY 400 also includes the MyDolphin™ Plus app for easy control and cleaning programs setup. Using powerful, intensive scrubbing action and a superior filtration system, you can get the same reliability and service you get with other Dolphin products - now cordless!