Sistema Sprinter Surface Cleaner 10133 Sprinter surface cleaner ideal for use on pool decks, patios, house siding and driveways Twin rotating jet nozzle for superior cleaning; high and low pressure adjustment Flexible high-pressure line permits 45-degree angle rotation to move over any surface Includes 2 long extensions to quickly attach gun and hose Backed by 1-year warranty with normal household use; for use with Sistema pressure washers #TR2 and #WK3