These hepa filter are washable.
Unique design, easy to clean the dust.
Nylon brush, it will not scratch the floor and furniture.
Not only for 1st but also 2nd generation XIAOMI Robot Vacuum
Suitable for XIAOMI Robot Vacuum Part Pack of HEPA Filter, Main Brush, Side Brush for Xiaomi mijia / roborock Vacuum Cleaner -in Vacuum Cleaner Parts from Home Appliances. SpecificationDimensions and Weight Product weight: 0.9000 kg
Package weight: 0.9200 kg
Product size (L x W x H): 19.50 x 3.00 x 3.00 cm / 7.68 x 1.18 x 1.18 inches
Package size (L x W x H): 21.50 x 5.00 x 5.00 cm / 8.46 x 1.97 x 1.97 inches Package Contents Package Contents: 1 x Main Brush , 2 x Filters , 2 x Side Brushes