2 in 1 Water Tank with Dust Box Charging DockCompatible for TWINBOT 001 Robot Vacuum Cleaner Accessories Parts with Hepa Filter

- Maintain the cleaning effect, avoid stain residue affecting the vacuuming efficiency, and make the cleaning more thorough - Reduces stain generation, keeps the tank hygienic, and reduces the possibility of odors - Extend machine life, prevent limescale build-up from damaging internal components, and reduce breakdowns - Improve the user experience, operate more smoothly after cleaning the water tank, and reduce jamming - 2 in 1 Water Tank with dust box Charging Dock，Compatible for TWINBOT 001 Robot Vacuum Cleaner Accessories Parts with Hepa Filter