What technological device could you not live without?

While there are many living in today’s world, if I have to come down to one thing, it would be a no brainer- my laptop(s). And considering Electricity and the Internet are not technically ‘devices’, otherwise without a doubt the former be be true, as nothing can possibly work without it. (The soul of the machine, but we have soulless folks around here too right?)

Hell I wouldn’t be here in the first place if not for (them).