Compatible with Ecovacs Winbot W2S / W2S Omni window cleaning robot, not suitable for other models. Made of high-quality microfiber material, soft texture, highly absorbent, and durable. Effectively removes various stains without leaving residue or damaging glass surfaces. Suitable for cleaning smooth surfaces like glass, tiled walls, and mirror glass. Easy to install by moistening the wipes and attaching them to the suction cup of the robot. This cleaning pad is designed specifically for the Ecovacs Winbot W2S / W2S Omni window cleaning robot, ensuring optimal performance. The high-quality microfiber material guarantees effective cleaning without scratching surfaces. It is versatile enough to be used on various smooth surfaces, making it ideal for homes and offices. For best results, replace the cleaning pads every 1–2 months. Color: As Shown Material: Microfiber Cloth Package Contents: 12 x Cleaning Cloths