Intended for watering in plant areas by attaching to a watering hose.

Advantages:

Easy to use and install

Does not clog even with dirty water

Easy to carry

Does not require additional investment

Cheap.

Here is a video with this product application:

https://www.youtube.com/watch?v=d5wZXUrAhSM

https://www.youtube.com/watch?v=JSxOPEilzhM

https://www.youtube.com/watch?v=57sp3cQx8Jg