Compatibility: Perfectly fits For X5 X40 models. Efficient Odor Control: Specially formulated particles neutralize odors effectively, ensuring a fresh and clean environment. Easy to Use: Simple to replace, making maintenance hassle-free. Long-Lasting: Each pack provides prolonged deodorization, keeping your space pleasant for longer. Specification:1 Pcs Color: White Material: plastic Package Contents: 1 Pcs x Water tank version deodorant X40 enhanced silver ion accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.