The sector sprinkler made of robust plastic. The Full or Part Circle Pulse Sprinkler has a sturdy， plastic design. On the specially assembled adjustment rings， you can easily set the sector to be irrigated with fine range selection from 25? to 360?. The selected sector can be well viewed from these adjustment rings at any time. With the large， easy-to-use rotary knob， you can set the range. This can be set from 5 m to maximum 12.5 m. An area from 75 m? to maximum 490 m2 can be irrigated. The sprinkler is mounted on a plastic spike. With this， the GARDENA Full or Part Circle Pulse Sprinkler can be easily secured or moved around in the lawn. The sprinkler is equipped with the GARDENA System Connector and the end cap. You can use it right away in your garden. If you would like to irrigate a larger area， then simply connect several sprinklers together. After-sales service provided.