It will not fall when the power is off. High density fiber nano cleaning cloth. The item "XIAOMI MIJIA Electric Window Cleaner for home HUTT DDC55 Auto Window Cleaning" is in sale since Wednesday, September 30, 2020. This item is in the category "Home, Furniture & DIY\Appliances\Ironing & Vacuuming\Vacuum Cleaner Parts". The seller is "new-offera" and is located in Salford.This item can be shipped worldwide.