Although Samsung might be stealing headlines with its Galaxy Gear smartwatches, there's a whole world of wearable technology out there and it's expanding fast. We popped along to the Wearable Technology Show in London, taking place Tuesday and Wednesday, to take a look at some new arrivals on the scene, as well as some familiar faces.
First up is the Ora by Optinvent. Rather than use a screen, these Android KitKat-based specs beam the Android interface directly onto your retina. While that sounds terrifying, I managed to escape with my eyes unscathed and was actually quite pleased at the transparent heads-up-display effect.