I bought this for filters which luckily fit very well. I really don't like how some companies package the things you need with the things you don't need so they can charge more, but at the time there weren't any other good filtering options that reviewers kept saying, they are good for a vacuum cleaner or they don't fit. Isn't it worth more.
iRobot Roomba 692: Smart Robot Vacuum with Wi-Fi, ๐ค Alexa Compatibility, and Pet-Friendly Features for Effortless Cleaning on Any Surface
138 Review
Vacuum cleaner Deerma DX118C RU, white/grey
144 Review
Xiaomi Mi Robot Vacuum-Mop 2 Lite RU robot vacuum cleaner, white
198 Review
Xiaomi Mi Robot Vacuum Cleaner 1S Global Robot Vacuum Cleaner, white
389 Review