The Nemo cordless electric cleaner is the ideal tool developed together with boat bottom cleaners, aquarium cleaners and pool service professionals. It allows you to remove marine fouling without damaging your boat's paintwork. Thanks to the 12-inch specialized brush, the time required to clean aquatic objects is halved. The unit features a 900-watt motor with simple controls and can operate in depths up to 164 feet. The 10Ah lithium ion battery provides over 2 hours of continuous use without recharging. The tool works by suction into the work surface and requires no effort on the part of the diver.