PERFECT WIDE COMPATIBLE - The replacement accessory kits from are compatible with for Xiaomi Mijia Mi Roborock S7 / T7S / T7S PLUS. I hope they are a perfect match for your vacuum cleaner.QUALITY FIRST - Our accessories are made of high quality and durable material that can be used for a long time. The sweeping brush and the side brush are made of high quality material that has more cleaning power. The wipes are very absorbent with microfiber material.EASY TO INSTALL - Free your hands from the complicated installation steps. You can easily install our accessories without tools. In order for your vacuum cleaner to work efficiently, please replace the accessories every 1-3 months.WARM TIPS - It is recommended to clean the mopping pad every 20-30 minutes to maintain the water flow rate and cleaning effectiveness. Clean the filter with water after use to avoid clogging with dust. You can also use the cleaning brush we sent to clean the main brush and side brush effectively.Colour:As shownMaterial:plasticPackage Contents:1 * main brushes4 * hepa filter4 * mops4 * side brushes4 * screws1 * cleaning brushesOnly the above package content, other products are not included.Note: Light shooting 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.