eufy S1 Vacuum

Meet the eufy S1—a premium robot vacuum and mop hybrid that brings commercial-grade cleaning automation to your home. The standout HydroJet Roller Mop System features a 290mm (11.4-inch) roller that spins at 170 RPM while applying 2.2 lbs of downward pressure. The Always Clean Mop design uses dual water reservoirs to continuously refresh the roller with clean water and detergent, tackling stubborn stains that traditional robot mops leave behind. The 10-in-1 UniClean Station handles the maintenance you'd rather skip—auto-emptying dust, auto-washing and drying the mop with heated air, refilling clean water, collecting wastewater, and dispensing detergent. The square-edged design reaches 90-degree corners and edges that round robots miss, while AI.See obstacle avoidance recognizes 100+ objects to navigate around furniture, cables, and pet toys. The mop auto-retracts 12mm when transitioning to carpets, protecting your rugs while maintaining strong suction for deep cleaning. This robot fits larger homes with mixed flooring, pet owners dealing with tracked-in mud, and households wanting minimal cleaning intervention. At 31 lbs and $649.99, the S1 represents a significant investment in both price and counter space for the UniClean Station. The 2.4GHz WiFi requirement and complex water management mean this works best for tech-comfortable users who value thorough, hands-off cleaning over simplicity.