US Insect Killer Lamp. 2 x 48v Lithium Battery. 300W Powerful Cordless High Pressure Washer Gun 6 IN 1 Portable Power Cleaner Machine. Various Nozzle: The portable pressure washer has 2 different nozzle patterns: 0°, and 40°, replace the nozzle to suit your needs to adjust a mode, which will save a lot of water.
eBay