This 4 GPM 4200 PSI Belt Drive Cold Water Pressure Washer is a powerful and reliable cleaning tool. It features a belt drive system for increased power and durability, a 4 GPM flow rate for efficient cleaning, and a 4200 PSI pressure rating for tackling tough jobs. It also has a heavy-duty steel frame for added stability and a 50-foot hose for extended reach. This pressure washer is perfect for cleaning decks, driveways, and other outdoor surfaces, and its robust design ensures long-lasting performance.