Vacs have to have routine maintenance. Like every single robot—Particularly just one that arrives in contact with the grimiest parts within your house—you must take care of it on a regular basis. The self-cleaning brush roll held hair from getting snarled. The vacuum folds in 50 percent for easy storage https://allhealthmarket.com/product/smart-home/smart-kitchen/vacuum-sealer/atwfs-household-multi-function-best-food-vacuum-sealer-saver-home-automatic-vacuum-sealing-packer-plastic-packing-machine-bags/