Professional Surface Cleaner - If you have a large flat surfaces such as patios, driveway, sidewalk, porch or deck, this pressure washer surface cleaner will get the job done, our pressure washer surface cleaner have a 14 inches size for home use, easy to widely use and enhance the relationship between family. And also could be used on vertical surfaces like brick walls, stucco and others | Solid Products and Save Times - this Pressure Washer Surface Cleaner is a solid A+ from lidodola. It works well while being easy to use, both for quick jobs and long ones, save time just like you hire a worker, The all metal construction also makes this product quite durable and I think it will serve well for many years, it is very different from the other Pressure Washer Surface Cleaner in the marketplace | Surface Cleaner with 4 Wheels - This power washer surface cleaner with 4 wheels that help cleaning process be very easy to maneuver, increase mobility around the job site, it can be flexibly manipulated in a large area. Tough flexible bristles protect adjacent surfaces and resist water splash out while working, make cleaning the driveway and sidewalk an easy chore | High Efficiency and Perfect Design - This driveway pressure washer attachment features stainless steel construction on heavy duty jobs, simply steer this washer across the sidewalk or driveway and it erases the mildew, dirt and mold from its surface, did not use any chemicals just water, improve your pressure washing experience. More power will be better cleaning, suggest using 2500 psi pressure washer or above | Help Notes for Customers - The wand is 1/4" thread quick connect plug, if it is not suitable for the connector of your pressure washer gun, please purchase the adapter coupler connection separately