Features: Sweeping, vacuuming, mopping and disinfection (4-in-1) Auto-cleaning, auto-charge Collision avoidance/drop avoidance On-board scheduling: cleans when it\'s convenient, up to 7 times per week Virtual wall block the cleaner entering off-limit areas Wireless remote control LCD touch panel: easy to start the cleaner and know its working status Advantages: 800mL big dustbin can hold more debris Li-battery\'s cycle lifespan is up to more than 800 cycles Lower noise: ≤50dB Anti-tangle function, avoid tangling with cord, hair and more Can automatically recognize day or night Powerful suction ability: can absorbs nails, screws and other big dust Specifications: Voltage: 14.8V DC Power: 24W Noise level: Battery: lithium-ion 2,200mAh Working time: 90 to 120 minutes Dust bin: 800ml Dimensions: 360 x 92mm Packaging: Quantity: 1 piece/color box and 4 color boxes/carton Net weight: 3.3kg Gross weight: 4.8kg Guarantee/Warranty Packaging Price Product Features Product Performance Prompt Delivery Quality Approvals Reputation Service