MagSlim LiDAR Navigation Robot Vacuum Tapo RV20 Ultra-Slim 3.1-in Design_ Moves freely under furniture to reach hidden dirt and grime that can’t escape its sweep. MagSlim LiDAR Navigation System_ Accurately maps out your house in minutes, reducing omissions and repeated cleaning, and even works well in the dark. Customisable Cleaning_ Merge and separate areas, set cleaning schedule, and customize clean modes for each room. 4-Level Suction Modes_ 2000Pa Strong Suction. Easily clean pet hair, daily messes, and more. Twin Side Brushes_ Takes care of corners and edges while preventing dirt from splashing for more thorough clean. 3-Hour Continuous Cleaning_ 2600mAh battery for long-lasting cleaning.‡ Quiet Cleaning_ Cleans your home without disturbing you or your pets with working volume of 51dB.△ Auto-Charging: Returns to the charging dock automatically when the battery gets low, and then restarts right where it left off. OTA Updates Supported_ Upgrade to the latest firmware via Tapo App for a better experience. More features to come.