[They're physically separate, but they are synced at the same time, so close enough...! The cuff doubles as a comms device too, anyway.]

Mhm. The Blackglass tracks where we go and if we're injured. [And, theoretically, alerts the hovering spaceship and sends someone to save them. Theoretically.]

I'll show you have to use everything once we get back! I didn't know how to use anything when I arrived, but I can teach now, I guess.