'iGlasses' would have been a better name

[RAMd®d]

The cord is going to the external battery pack, that is designed (and sized) to slip in your pocket.


That sounds pretty practical to me.

The AVP won't run on two AAA or four CR2032 cells.

And it's a replaceable battery pack, no love for that ?

So the external battery will have to do, at least until the nuclear version ships.