DAEWOO Smart Robot Vacuum Cleaner - All-in-One Sweeping, Suction, and Mopping with Strong Suction, Long Battery Life, Slim and Quiet Design, Anti-Drop Whole-House Cleaning DY-SD02

Obstacle Avoidance Type: Mechanical Avoidance Base Station Water Tank Capacity: 201-250mL Suitable Area: 121-140㎡ Virtual Wall Type: Hardware Virtual Wall Auto Water Refill/Drain: No Battery Life: Over 180 minutes Navigation Technology: dToF Navigation Key Features: Rotating Mopping, Corner Cleaning, Hot Air Drying Type: Sweeping and Mopping Combo Mopping/Water Tank Type: No Water Tank