Electro stim and Venus2000

Has anyone used either device? The elctro-stim equipment looks kinda scary, but Im amazed at what I have seen it can do. A total hands free orgasm.

The venus2000 seems a bit odd but that almost seems to work slightly like pe.

So, has anyone used or use these products? Please do tell.

If you wish, I can send some files for your viewing pleasure, but I was not sure if it was allowed.