Perhaps there are better and cheaper models, but this model came in for me, because the self-cleaning station reduces the need to constantly check the dust collector inside the vacuum cleaner
Vacuum cleaner Deerma DX700, white
240 Review
Xiaomi Mi Robot Vacuum-Mop Essential Robot Vacuum Cleaner, white
284 Review
iRobot Roomba 692: Smart Robot Vacuum with Wi-Fi, 🤖 Alexa Compatibility, and Pet-Friendly Features for Effortless Cleaning on Any Surface
138 Review
Xiaomi Mi Robot Vacuum-Mop 2 Lite RU robot vacuum cleaner, white
198 Review