Smart Sweeping Robot Household Sweeping Suction Mopping Spray Ultraviolet Disinfectant Mobile Humidifying Cleaner, Style:K250(White)

1. Weight: about 650 g
2. Dimensions: 28 x 28 x 5.6 cm
3. Rated voltage: 3.7 v
4. Rated power: 5 w
5. Rated frequency: 3 w
6. Charging time: about 3 hours
7. Working time: about 90 minutes
8. Power supply mode: USB/built-in lithium battery
9. Battery capacity: 1200 mah
10. Applicable area: about 150 square meters
11. Features: sealed dust box, convenient cleaning, obstacle avoidance and fall prevention, ultraviolet disinfection, intelligent planning and cleaning