Features 1,[Broad Compatibility] 39cm or 16inch pressure washer attachment, compatible with pressure washers up to 4000 PSI with 4 nozzles, has larger cleaning range and higher cleaning efficiency equipped with 3 extension wands, satisfying your different needs and convenient for operation. 2,[2-in-1 Use] Can be used as a undercarriage pressure washer attachment for cleaning chassis of various vehicles or a pressure washer water broom for cleaning ground of patio, driveway, poolside, sidewalk, deck, etc. 3,[Powerful Cleaning] With high pressure water jets, can effectively remove stubborn stains, residual road dirt, sand, leaves, light mud, oil and fuel contaminants, and grime, quickly. 4,[Wheel Design] Made from sturdy and durable stainless steel and plastic, has long service time light weight and smooth rolling, easy to be dragged into and out the bottom of the car, convenient for movement before, while, and after cleaning. 5,[Quick Connection] With 1 or 4 inch quick connect plug, easy to connect and release pressure washer wand and the angle of water jets can be adjusted automatically, improving cleaning efficiency while adding more convenience. Specification Features: [Broad Compatibility] 39cm or 16inch pressure washer attachment, compatible with pressure washers up to 4000 PSI with 4 nozzles, has larger cleaning range and higher cleaning efficiency equipped with 3 extension wands, satisfying your different needs and convenient for operation. [2-in-1 Use] Can be used as a undercarriage pressure washer attachment for cleaning chassis of various vehicles or a pressure washer water broom for cleaning ground of patio, driveway, poolside, sidewalk, deck, etc.   [Powerful Cleaning] With high pressure water jets, can effectively remove stubborn stains, residual road dirt, sand, leaves, light mud, oil and fuel contaminants, and grime, quickly. [Wheel Design] Made from sturdy and stainless steel and plastic, has long service time light weight and smooth rolling, easy to be dragged into and out the bottom of the car, convenient for movement before, while, and after cleaning. [Quick Connection] With 1 or 4 inch quick connect plug, easy to connect and release pressure washer wand and the angle of water jets can be adjusted automatically, improving cleaning efficiency while adding more convenience. Specifications: Color: Black Material: Stainless steel and plastic Product Size: 39 x 12.5 x 12.5cm or 16 x 4.9 x 4.9inch Product Weight: 1.2kg or 2.6lbs Note: The pressure washer showed in the pictures is not included. Package List: 1 x Washer  2 x Extension Wand 1 x Degree Angled Wand   Package List 1 x Washer 2 x Extension Wand 1 x Degree Angled Wand