Thread for random non-games related tech. Got an email from Sony advertising their Reon Pocket 5 …
https://www.sony.co.uk/electronics/reonpocket5
Which is “a wearable thermal device that can directly cool or warm the part of the body that the device is in contact with.”

How did they get to version 5 without me knowing of this madness? It looks like an April fools gag of some sort.