Perfect Compatibility: Specifically designed for Roborock H7 Vacuum cleaner, these accessories ensure a seamless fit and optimal performance. The precision-engineered roller brush and filters maintain the vacuum's high efficiency and durability. Advanced Bristle Technology: The roller brush features high-quality bristles that tackle dirt on various surfaces. Combined with the vacuum's strong suction, it provides a thorough cleaning experience, reaching deep into carpets and across hard floors. Superior Air Filtration: Equipped with advanced filters, these accessories effectively trap fine dust particles and allergens, purifying the air expelled by the vacuum. This feature enhances the air quality of your home, making it healthier and more comfortable. Long-Lasting Durability: Constructed from robust materials, the roller brush and filters are built to withstand regular use without deforming or breaking. This durability ensures a long lifespan, reducing the need for frequent replacements and saving you money. Efficient Cleaning Solution: Upgrade your Vacuum cleaner's performance with these essential accessories. The combination of a high-quality roller brush and efficient filters ensures a cleaner, fresher, and more hygienic home environment with every use.<br><br>Function: Consumables Use environment: Home use Colour:As Shown Material:Plastic<br><br>Package Contents: 1 * roller brush 2 * filters 1 * post filter<br><br>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.