The Pure Freedom Aquatec Trolley and Pump 100PSI is a high-pressure pump designed for use with water fed pole systems, specifically for cleaning windows. This squeegee is made by the brand Pure Freedom and comes in a pack of 1. The key feature of this product is its water fed capability, making it an efficient and convenient tool for window cleaning tasks. With a manageable trolley design, this pump is easy to maneuver and store, providing a hassle-free experience for maintaining clean windows.