I bought this piece of plastic and have no idea how it works and no instructions came with it. Tried to search the web - to no avail.
Vacuum cleaner Dreame V11, gray
176 Review
Professional vacuum cleaner KARCHER WD 3 Premium, 1000 W, yellow/grey
81 Review
Vacuum cleaner Dreame T20 Cordless Vacuum Cleaner Global, grey/red
88 Review
Vacuum Cleaner Dyson Cyclone V10 Absolute Global, red/grey
86 Review
Xiaomi Mi Robot Vacuum-Mop Essential Robot Vacuum Cleaner, white
284 Review
Vacuum cleaner Deerma DX118C RU, white/grey
144 Review
Xiaomi Mi Robot Vacuum-Mop 2 Lite RU robot vacuum cleaner, white
198 Review
Dyson V8 Absolute: The Ultimate Cordless Vacuum for Effortless Cleaning
142 Review