PERFECT FIT - Compatible with Combo113 R113840 robot vacuum cleaner. Precise fit and easy installation. PREMIUM MATERIAL - The products are made of high-strength and environmentally friendly materials to ensure optimal performance and a healthier lifestyle. HIGHLY EFFICIENT TECHNOLOGY - The mop cloth has powerful cleaning power and can easily deal with various stains such as footprints on the floor, juice residue and water stains. Easy to clean, helps remove dirt, dust and trash on the floor EASY TO CLEAN AND REPLACE - Regularly clean and replace the roller brush to improve suction and performance and extend the life of your robot vacuum cleaner. Powerful cleaning function - makes household cleaning more and less laborious. It is suitable for a variety of surfaces such as ceramic tiles, marble and wood. Model: For Combo113 R113840 robot Color: As shown Material: Plastic + Microfiber Package Contents: 1 x Main Brush 8 x Mop Cloth Only the above package content, other products are not