Dolphin M400 Robotic Pool Cleaner Built to deliver a deep clean, the Maytronics Dolphin M400 is extremely powerful when it comes to scrubbing and filtering. Engineered with three brushes and a high-flow cartridge filtration system, the M400 tackles dirt, debris, and fine particles in a single 2.5-hour cycle. As an Always Connected cleaner, the M400 allows you to schedule weekly cleanings and spot clean from the palm of your hand using the MyDolphin™ Plus app. This Dolphin pool cleaner will not disappoint. Key Features Powerful Deep Clean Engineered for serious scrubbing and filtering performance — built to tackle the toughest pool conditions. Triple Brush System Three brushes work together to loosen and lift dirt, debris, and algae from every pool surface. Always Connected Wi-Fi Schedule weekly cleanings and spot clean from anywhere with the MyDolphin™ Plus app. Cartridge Filtration Fine and ultra-fine cartridge filters capture both large debris and microscopic particles. Full-Surface Coverage Cleans floors, walls, and waterline in a single efficient 2.5-hour cycle. Anti-Tangle Swivel Cable 60 ft of tangle-free cable keeps the M400 moving freely throughout the pool. Designed For In-ground pools up to 50 feet Pool owners who want strong cleaning power and Wi-Fi app control at a great value Anyone who prefers cartridge-style filtration over traditional bag systems Why Choose the Dolphin M400? The M400 delivers the powerful scrubbing and smart connectivity of Dolphin's premium lineup at a more accessible price. With three brushes, cartridge filtration, and full app control, it's built to keep your pool spotless with minimal effort on your end. Tech Specs Pool Attributes Pool Size / Cable Length Up to 50 Ft (61 Ft Cable from robot to wall outlet) Pool Type In-Ground Cleaning Filter Type Cartridge — Fine & Ultra Fine Filter Description Cartridge Coverage Floor, Walls, Waterline Cleaning Mode Standard Cleaning Cycle 2.5 Hours Brushes 3 (1 Active) Connectivity & Automation Remote Control Wi-Fi App Wi-Fi® Yes MyDolphin™ Plus App Yes Weekly Timer Yes Cycle Selector No Delay Mode Yes Full Filter Indicator No Automation Mode Yes Hardware & Warranty Anti-Tangle Swivel Cable Yes Cable Length 56 FT from robot to power box + 5 FT from box to plug Warranty 36 Months Limited Caddy Included No (price reduced) Product Weight 25.3 lbs Dolphin M400 robotic pool cleaner for sale. A powerful, app-controlled cleaner with cartridge filtration designed for in-ground pools up to 50 feet.
