Compatibility: This cleaning pad is specifically designed for use with Ecovacs Winbot W1 Pro, W1, W2 Omni, and W2 window cleaning robots. Please confirm your model before purchase.Fit and Functionality: Designed to fit precisely on the Winbot window cleaning robot, these pads adhere securely to windows thanks to the robot's 2800 Pa suction power. Suitable for various window types, including frameless and tilt windows, ensuring reliable performance across different scenarios.High-Quality Material and Water Absorption: Made from high-density fiber cotton, these cleaning pads offer superior water absorption. Combined with the window cleaning robots stain-removal technology, they enable fast cleaning and quick drying. The non-linting material helps prevent streaks and ensures clear, spotless windows.High Efficiency: This pack includes 6 reusable cleaning pads that can be washed, dried, and reused for 23 months depending on cleaning conditions and frequency of use. Provides ample supply for regular window cleaning needs, helping save time and money.Non-Slip Design: Premium construction with fine finishing and precise edge stitching ensures smooth robot operation. Compatible with the robots climbing mechanism and intelligent detection system, maintaining optimal cleaning performance without interference.Note: All measurements are manually taken. Please allow a 13 cm variation due to lighting and display differences. Color may vary slightly depending on screen settings. Refer to the actual product received.