Disposable Dirty Dust Bags for Roborock S7 Series Robot Vacuum Cleaner Parts Accessories
1),Using high-quality EVA sponge seal, perfect fit, so that dust has nowhere to escape.
2),Change only once per month without contacting the dirty.Save time and energy.
3),Double hot-melt lock edge, easy to lock the whole family’s health threats.
4),Triple cardboard, thickened and hardened, not easy to deform.
5),Dust bags come with seals, no dust, no dirty hands, friendly to people who are allergic to dust.