1. Practicality: This replacement kit is designed for Roborock Qrevo S/Qrevo Slim/Qrevo Master vacuum cleaners, ensuring a perfect fit and providing optimal performance for your device. It is a must-have household cleaning tool and an indispensable accessory for maintaining a clean and hygienic home environment. 2. Durable material: This mop cloth can effectively wash ultra-fine dust and pick up pet hair. It is soft enough to prevent scratching the surface. It is designed to effectively collect dirt and debris, ensuring your floors are spotless and a reliable choice for daily cleaning. 3. Component set: This kit mop cloths, ensuring that you have enough replacement parts to keep your device in optimal working condition for longer and achieve efficient cleaning. 4. User-friendly installation: These accessories are designed for easy installation and can be quickly installed in your device. The design meets production standards and is easy to install. They are designed to fit the model precisely and can be quickly replaced without the help of professionals. 5. Maintenance recommendations: In order to maintain the performance and life of the vacuum cleaner, it is recommended to clean and replace accessories regularly as needed. Able to optimize cleaning efficiency. These accessories ensure your unit operates efficiently and thoroughly cleans every area it passes through. Function: Consumables Use environment: Home use Colour:As Shown Material:cloth Package Contents: 4 x mop cloth 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.