Compatibility: This cleaning pad is only compatible with Ecovacs Winbot W1 Pro/ W1/ W2 Omni/ W2 window cleaning robots. Note: Please confirm your model before purchasing. Adaptability: Perfectly installed and adapted to the Winbot window cleaning robot, with the 2,800Pa suction power of the window cleaning robot, the cleaning pad firmly attaches to the window. Whether you have frameless or tilted windows, the cleaning pads fit all types and scenarios of windows. High-quality material and water absorption capacity: Our cleaning pads are made of high-density fiber cotton, and the material of the towel is more absorbent. Combined with the stain removal of the window cleaning robot, fast cleaning and quick drying can be achieved. The cleaning pad does not lint, which can lead to blurry windows. High efficiency: You will receive 6 Winbot window cleaning robot cleaning pads that can be washed and dried and reused for up to 2-3 months depending on the cleaning environment and frequency of use. Save time and money. 6 pieces are enough for your daily window cleaning needs. Non-slip: Our high-quality cleaning pads are made with fine workmanship and exquisite edge stitching technology to maximize the function of the machine and do not affect the climbing technology of the machine and the function of the intelligent detection technology, which maximizes cleaning efficiency. Note: All data are measured manually, please allow 1-3 cm error due to differences in light and screen, there may be color differences, please refer to the actual item received.