[Compatible Models]These accessories are specifically designed for Qrevo Master robot vacuum cleaner. Please confirm the machine model before purchasing. [High Quality]Our vacuum cleaner accessories replacement parts are made of high-quality materials, which ensures the best working condition of the vacuum cleaner while also ensuring durability and service life. [Regular Replacement]To keep your robot vacuum performing at its best, it's important to replace these accessories regularly. We recommend changing the rubber brushes for various surfaces every 6 months, and the sweeping side brushes and filters every 2 months. [Easy to Install]Snap into place for quick and effortless routine replacement without tools. The main brush is detachable for easier cleaning, Just use our cleaning tools to clean up dirt and debris. Compatible Models: For Qrevo Master, V20, P10S Pro Not Fit For Q , Qrevo S, Qrevo MaxV ,Qrevo Pro Colour:As Shown Material:plastic There may be slight differences in the