The Xiaomi Robot Vacuum-Mop 2 Ultra Disposable Bag helps to capture dirt and dust while your robot vacuum-mop keeps your home clean. The bag is ready to use immediately and fits directly into your Xiaomi Robot Vacuum-Mop 2 auto-emptying station. With a capacity of 4 liters, it is ten times larger than the capacity of conventional dust containers. Made from non-woven materials, the disposable dust bag effectively traps bacteria and dust, protecting your family's health. The disposable bag is very easy to install and replace thanks to its lift and seal design. Simply remove the old bag and dispose of it once it is full. These disposable bags are offered in a set of five, providing you with more convenience and allowing you to empty your auto-emptying station multiple times.