1. The product doesn't need electricity, does not need to bend down,360 degrees of all-round rotation, completely remove dead corner dust.
2. Automatic closed cleaning, with pressure baffle at the bottom, and push through when cleaning. There are no melon skins, paper scraps, cigarette butts, waste paper and other garbage, and automatic storage.
3. Dust collecting box design, can pour out the garbage in storage box at any time.