Has anyone heard about these?
 
Dexibell=New company operating out of old Roland plant in Italy. Watch
 

No one??!?!

It wouldn't surprise me if they get their keyboards from Fatar seeing they're also based in Italy (and a lot of other manufacturers use Fatar keyboards too).
 
If they do, that's probably a good thing. I've never had issues with Fatar keyboards.
 

I have heard of them, but have no idea if they are a good product. But they are interesting and well worth investing some time to explore it, I would say. And if you do find out more, can you post your findings here? Thanks.
 

Having watched this demo, I'd say it's a pretty good product. I wish it wasn't as heavy as it is (the flagship S9 is over 44 lbs, which for little ol' me is way too heavy for the amount of gigging I do--with no roadies). 
Check it out--very impressive all-music demo video. Also, very $$$ about 4k, equivalent to the Nord pianos...
https://youtu.be/uBOC-xR2Vos