General description These 4 Pack Cleaning Pads are designed specifically for Ecovacs Winbot W1, W1 Pro, W2, and W2 Omni window cleaners. They ensure effective cleaning for various window types, including frameless and sloped windows, thanks to their secure fit and the window cleaner's powerful 2800Pa suction. Technical specifications Material: High-density cotton fibers and towel Number of pads: 4 Reusable: Up to 2-3 months depending on cleaning frequency Compatibility and accessories Compatible with Ecovacs Winbot W1 Pro, W1, W2 Omni, and W2 window cleaners Check model number before purchasing Usage Ideal for cleaning various window types Lint-free material prevents haziness on windows Pads can be washed and dried for reuse