1. Integrated filter, effectively filter dust particles in the air
2. The filter is washed with water, which is more environmentally friendly when used repeatedly
3. Adapted models: suitable for Rock S50, T7, P50, S5MAX
4. Applicable area: less than 10 square meters
5. Set list: main brush x 1, side brush x 2, filter screen x 2, cleaning brush x 1
6. Weight: the main brush is about 70g, the side brush is about 8g, and the filter is about 60g