A few years ago my grandfather came to visit us for about 6 weeks. Although we loved him unconditionally, his "dog smell" soaked the carpet in our living room (even after shampooing the carpet). This smell permeated the cloth filter bag in our handheld vacuum and the smell was present every time we used the vacuum. These bags completely block odors to the point where my wife doesn't want to replace a fairly new $300 vacuum.
Dyson V8 Absolute: The Ultimate Cordless Vacuum for Effortless Cleaning
142 Review
Xiaomi Mi Robot Vacuum-Mop 2 Lite RU robot vacuum cleaner, white
198 Review
Vacuum cleaner Deerma DX118C RU, white/grey
144 Review
iRobot Roomba 692: Smart Robot Vacuum with Wi-Fi, π€ Alexa Compatibility, and Pet-Friendly Features for Effortless Cleaning on Any Surface
138 Review