In finland they are adjusted by the tap so you can have appropriate temp./pressure.

I have the same, cleaned my tonsils a treat at the same time.

To the bone, you say?

You need to use the valve to adjust the pressure. They’re also not all the same.

I come for the clean bum. I stay for the surprise enema.

There are pressure and temperature regulators you’re supposed to attach with them so that you can have control over both

Edit in case you’re interested, it’s called a bidet mixing valve, and you can control temp and pressure with a single accessory which you attach to your existing plumbing. The controls for the adjustments are kept outside of the wall and look like any regular shower control for temp. They sell them in any number of stylings and finishes

I like a diesel-fired Hotsy, myself.

My bidet BLASTS my bits and I love it. I’m ALWAYS bits-clean.

Extra pressure seems to have done wonders for Wim Hof.