Xiaomi roborock S5 Max Smart Robot Vacuum...
The Xiaomi Roborock S5 Max offers a nibbling function, has a 0.29 l tank, 2000 pa suction power, a 5200 mAh battery for about 2.5 hours runtime, offers intelligent route finding thanks to laser room measurement and mapping and has numerous other functions besides room division, non-wiping zone determination.