Origin : Mainland China Certification : CE Product Information: 1. Intelligent sweeping machine, gently press to automatically clean 2. Nine new upgrades. One button start, strong suction, universal walking, noise reduction, UV light cruise, USB charging port, spray humidification, long endurance, thin body 3. Dry and wet drag dual mode, free switching 4. The thickness of the body is only 6cm, and the bottom of the bed, sofa, and cabinet are all swept clean 5. Polymer lithium battery, fast and convenient to charge, 3 hours of charging, 90 minutes of operation, can meet the needs of most households 6. Intelligent mopping, turning around when encountering obstacles 7. Sound reduction system, intelligent spray humidification. Low noise, creating a comfortable life for you 8.Suitable for wooden floors, ceramic tiles, and rough floors 9. Instructions for use: Turn on the side switch; Wet and wring the cleaning cloth dry; Cover the cleaning cloth at the bottom of the machine body and adjust it to the center; Open the spray cover on the top of the fuselage; Use a water dispenser to add proper amount of water to the spray nozzle; Gently press to automatically clean 10. Cleaning function: mopping, spray humidification   Specifications: Battery capacity :3.7V/1500mAh Charging time: 3 hours Product size :260xx260x75mm Working time: 90 minutes Cleaning function: mopping spray humidification