Why you should choose this pressure washer? 1)Powerful: The motor of this electric power washer is up to 580 PSI, 1.0 GPM max water flow, and the foam mode of this car washer machine is really good, making it possible to quickly wash your car or anything else for that matter. 2) Long enough sturdy pressure hose : With 21ft sturdy pressure hose , the machine is able to reach any area you may want to spray off. 3)Less noise: Battery power washer has less noise than gas washer, making you more comfortable when using the power machine. 4) Adjustable nozzle: The adjustable nozzle is more easy to use, you don't need to change the nozzle each time. 5) Exquisite Packaging Box: Quite easy to store hose and accessories Kit, no worry to lose them. Adjustment Water Spray Various spray patterns offer a variety of uses: Choose from five spray angles: 0°, 15°, 25°, 40° and shower to tackle all sorts of cleaning demands. Foam Tank Our Pressure washer can directly spray for washing car,also can connect with foam pot for dirt;Put the cleaning agent in the cleaning box of the foam nozzle. Install the nozzle on the lance. Stains that cannot be rinsed with water can be easily cleaned by using it. What‘s in the box (1) - ZR-TNT Portable Power Cleaner (2) - 21V 2.0Ah Battery×1 (3) - 1A Quick Charger (4) - Multifunction Nozzle (5) - 21FT Draw Hose (6) - Quick-Connect Adapter (7) - Packaging Box Storage Tips • Empty the cordless pressure washer completely of water. Disconnect the device from the water supply. Switch on the battery pressurewasher for a few seconds until no more water emerges from the spray lance .Turn off the device. • Store all spray lances vertically with the connection side facing downwards. • Completely empty the suction hose and filter basket . •The cordless pressure washer and accessories are destroyed by frost if they are not completely emptied of water. • Store the device and the accessories in a frost-resistant location. Cordless Portable Power Cleaner The Cordless Portable Power Cleaner is perfect for home cleaning projects like patios, gates, benches, outdoor furniture and equipment, bicycles, motorbikes, cars, steps and swimming-pools. Plus, it's a great solution for boats, docks, and piers, RVS, camping equipment, and more. Best for removing dirt from those areas where water supplies are short or where an outside water connection is not possible. Technical Data Unit Weight (lbs.) 5.03lbs / 2.9lbs (bare) Rated Pressure(PSI/Bar ) 40bar/580psi Max Water Flow Rate (L/H) 216L/h Nozzle Multifunction pressure nozzle Voltage / AMP Hours 21V / 2.0Ah