Easy to Use: Just remove the dust bag and install the new dust bag in its place.
Auto-empty dust bag is sealed to prevent secondary dust pollution.
Instructions for use: In order to maintain cleaning efficiency and extend the life of the machine, please clean and replace the dust bag regularly.
3.2L dust bag with high capacity, 65 days of cleaning without any hands-on effort (data from Dreametech’s lab, actual performance may differ depending on surroundings).