We used the Xiaomi Roborock S50 vacuum cleaner for a year. We can't say anything but recommend him - Xiaomi Planet
Roborock E20 Review: An Affordable Robovac You Might Like | WIRED
ROBOROCK S8 Plus-WHT Self-Emptying Robot Vacuum with Sonic Mopping, 6000PA Suction, LiDAR Navigation, Multisurface in White Roborock S8 Plus-WHT - The Home Depot