One of the biggest innovation trends right now is products that connect to your smartphone, extending their capability and providing us with ever new data.

This week we noticed:

FitGuard - a connected mouthguard that works to increase awareness of dangerous, long-term head injuries.

Bluesmart - a connected carry-on suitcase that you can lock and unlock, weigh and track from your smartphone, and even get notified if you are leaving it behind.

Olive - a wearable device that monitors your stress levels and suggests ways to de-stress when needed.