4x Sewage Tank Deodorization Accessories. [Compatible Models]Perfect For X40 / X40 Pro / X40 Ultra Robot Vacuums. For X40 Pro. For X40 Ultra. The clean water tank is specially designed for easy installation.
The 4X Sewage Tank Deodorization Particles are designed for use with vacuum cleaners with stainless steel pipes, a great fit for vacuums with part numbers X40, X40 Pro, and X40 (such as the one with part number 8903).
