LDS navigation, efficient and intelligent route planning: Thanks to extremely accurate laser navigation, the S4 stays in place even in complex environments.
2000Pa suction power and 5200mAh battery capacity: 150 minutes of continuous operation, 2000 Pa strong suction power pulls dirt easily, ideal for large homes and multiple rooms,
Selective cleaning: S4 automatically detects rooms and allows planning at different times on different days, even at different powerful for a room, multiple rooms or your entire home. (Only compatible with the Roborock APP)
Intelligent control with Roborock app: map storage, selective cleaning, virtual limit and no-go zones, gives you complete control over S4, no matter where you are.
The elegant transparent design is not only sophisticated, but also the dust container is easy to check. One look from the outside.