What happened to Foam cannon for Karchers?

A while ago there was someone offering a Foam cannon specifically for electric Karcher pressure washers. What happened to those guns? or where can I get one? or does anyone know exactly what fittings I would need ?

 

I believe you can get a foamer and the correct attachments and adapters.

 

I bought my foam cannon from polishebliss.co.uk, and it fit my electric Karcher perfectly...

 

can you link me to what you bought?

 

Autogeek has them and the adapters

 

eShine also has them with the Karcher adapter.

 

they are all over the place. It's more so the adapters that you need to worry about more then anything.