Design and build
The eufy E25 integrates a multi-wheel chassis with a mechanical CornerRover arm engineered to extend outwards for perimeter contact. Central to its sweep mechanism is the DuoSpiral brush architecture, which counters long hair wrapping across the drive rollers. Rather than dragging a static damp cloth, the mopping assembly utilizes the HydroJet roller system, constantly rinsing the pad surface twice per second with fresh fluid from its internal reservoir. Standing water is transferred away to reduce streak formation. The accompanying all-in-one docking station handles auto-emptying into a 3-liter sealed dust bag, automatic water replenishment, and active 50°C hot-air drying to arrest mildew accumulation. Build execution reflects utilitarian plastic molding finished in matte black, with 21mm obstacle clearance allowing it to traverse typical room dividers. While the onboard hardware is densely packed, the dock requires adequate vertical and side clearance to service the internal 2.5-liter liquid reservoir and maintenance bins.
