Effective, hose-free and automatic cleaning of the pool bottom. Suitable for all pools with flat bottoms up to 45 m² for round pools and 43 m² for square pools. Integrated lithium battery with a charging time of 5-6 hours and a useful life of 90 minutes. Features include an on/off switch with LED light, clip fasteners, a collecting container with an easy-to-clean filter screen (4 litres) made of stainless steel, anti-slip wheels with an adjustable wheel axle, and practical dipping and pulling up equipment. It has automatic on and off due to the integrated water sensor. Charging cable included.