The adjustable spray nozzle features a one-handed control valve that allows you to easily adjust the water flow with your thumb. Additionally, the garden sprayer offers two spray patterns that can be infinitely adjusted according to your needs: a point spray and a cone spray. This makes it easy to water flower and plant beds, as well as to clean patios or garden furniture from dirt. Therefore, the adjustable spray nozzle is ideal for both watering and cleaning tasks. When not in use, the water flow can be turned off at the control valve. By the way, Kärcher sprayers are compatible with all available click systems, making it easy to connect them to your garden hose.