Quality click on hose connector that is compatible with all the standard click on fittings in Australia. 
What makes this one unique is that it also has a twist to lock mechanism which prevents accidently seperation of hose fittings.

It still functions the same as other fittings in that you click them together and to pull them apart you slide back the green section. 

Optional use:
To give extra protection, once you have clicked together, turn the green section to the right which puts it in lock mode. This stops the green section from sliding back and therefor cant accidently come apart. 

Remember to twist the green to the left to unlock it and then it functions as a normal click fitting. 

Rubber grip surfaces make this easy to use

How to correctly attach  your fittings to your Dream Hose?

Look for the video at the end of the product photos.