Review on Dude Wiper 1000 Bidet Attachment for Toilets - White by Doug Mancilla

So the installation was easy enough. it works well. Most importantly, there's absolutely no way to adjust how far this thing sprays. For $90, I expected to at least make sure it worked before spending a good hour fiddling with wrenches and pipes to find out that it's a great ball washer and not a bidet. And no, I didn't use the wrong spray, both sprays hit the same spot. Since my toilet is so small (I rent that I can't tell which cheap trash toilet is installed) it means I have to lean forward if I want the thing to work properly when turned on. For such a steep price, this is very disappointing. IF YOU HAVE A SMALL TOILET, AVOID IT. Get something different. Some additional info: I measure the thickness added to your toilet on the back which is 6mm, at least according to my caliper.