Anyone used them? I have seen one in use and was mighty impressed, tbh. For meetings etc, saves going in with a laptop and looking a little “spesh” - can capture actions / lists / notes etc digitally, and one of them has a set of icons which work with an app so that stuff “written” gets sent to specific places, e.g. evernote, google docs etc.
And has QR codes too, so codes can be captured and therefore used / read by others later as well as referenced with / by metadata for searchability.