3 in 1 Mini Vacuum Cleaner Intelligent Sweeping Robot 1. Rated voltage: 3.7V 2. Rated power: 3W 3. Battery life: 30 minutes 4. Charging time: 80 minutes 5. Applicable area: less than 70 square meters 6. Working voltage: 3.7V400mAh 7. One-button dry and wet operation is simple, suitable for daily cleaning of homes and offices 8. The floor robot vacuum cleaner is small enough to fit under a couch or bed at home 9. Quick Clean: Sweepwipesuction cleaning mode, fast cleaning, focus on collecting hair, dirt and debris on hard floors 10. Strong suction, clean and efficient 11. Suitable for all kinds of floors, easy-to-handle floors, ceramic tiles, soft carpets, marble, etc. 12. 400mAh battery charging via USB 13. Low noise does not affect work and study 14. Easy to maintain, empty the dust bucket and clean the filter after each use 15. Can remove dirtdebris along walls or edges without clogging catdog hair 16. Made of high-quality materials, wear-resistant, can be used for a long time, durable 17. One-button start to automatically clean the whole house, intelligent sweeping, vacuuming, mopping three-in-one 18. Dual Side Brushes: It has 2 rotating automatic side sweeping brushes that extend the reach of the vacuum cleaner and rotate to remove dirt and debris from every corner and hardwood floors 19. Dimensions: 16x16x6 cm