Part of remaking Blade Runner involves updating the technology seen in the film.
Blade Runner made futuristic technology look old. But what we now think of as old technology was seen as science-fiction when the original film was made
Hence the need for a new Voight-Kampff machine: this one much more portable than Deckard‘s in the film – it’s even USB powered.
Now I just have to find someone to make it.

