PLANNING TO CLEAN UP? LIECTROUX V3S PRO : Sweeping ,vacuuming and mopping all in one design. 2000Pa powerful air pressure with low noise for smoother cleaning. The main brush automatic adjusts height to create a tight seal with floor. With precision algorithms built-in gyroscope navigation and positioning intelligent planning of cleaning paths to ensure cleaning does not run,low repetition,few omissions and efficient cleaning tasks. APP visual maps/ intelligence with cloud. Specification Brand Name LIECTROUX Model Number V3S Pro Power (W) 15 Voltage (V) 7.4 After-sales Service Provided Free spare parts Warranty 1 Year Function Wet And Dry Certification EMC, CB, ce, RoHS, GS Application Household Power Source Battery Product Name Robot Vacuum Cleaner Battery Capacity 4400mAh Dust Box Capacity 500ml Noise 45db Cleaning Modes Auto/Schedule/Single room/Fixed point/Border/Mopping cleaning