Features: 1. 3-in-1 deign to combine sweeping, mopping a dust vacuum together, fully meet your daily cleaning demas. 2. Large capacity 1000mAh rechargeable battery with smart self charging function. Rechargeable. Powered by USB cable, it is compatible with computer, notebook, laptop or other devices with USB port. 3. Powerful clean a Easy mopping:Intense suction, cleans deep into carpets a cracks in the floor. Get your floors gleaming with a quick mop. 4. Quiet a convenient: With a cleaning volume of just 55db (equivalent to a typical conversation) in Balanced mode, you can clean any time day or night without disruption. 5. Widely workable to different floor types, such as marble floor, ceramic tile floor, wood floor a so on. Notice: 1.Actual color may be slightly different from the image due to different monitor a light effect 2.Please allow 1-3cm deviation due to manual measurement 3.This is a charging model with a USB charging cable. Description: Battery: 3.7V/1200mAh Dust box capacity: about 0.2L : about 90min Charging time: about 3h Size: 220*220*60MM Weight: 395g Suction power: 1500PA Noise: 55db Delivery list: 2 in 1 Type: 1*USB charging cable, 1*mop, 1*sweeping robot. 3 in 1 Type : 1*USB charging cable, 1*mop, 2*brush, 1*sweeping robot Include: 1x Intelligent Cleaning Robot Set Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.