Jet Water Powered Arse Washer

I have been looking for one of these for a while, and then I find one that's UK based, and take BitCoin as a payment method. How cool is that?

They call it 'The Bum Gun', and it looks like it does the job, but I would have preferred a few more pictures.

“Who Else Wants To Feel ‘Shower Fresh Clean‘ ALL Day Long?”
Theres one thing I am certain about.
You will NEVER willingly return to toilet paper after discovering The Bum Gun.
No one does.
Why do you think that is?

"Source The Bum Gun Bidet Sprayers - King of Bathroom Hygiene. https://www.thebumgun.com/"

I can see they have done away with the bog roll in the picture, but where does this device hang from?

NOTE: The final picture is not actually this product, its just there to get the point across in case your still a little confused about what this is about. I just couldn't resist.:)