Meet Zazzi: a smart jewelry that keeps you connected and notifies you when you have new calls, emails, and updates. It syncs with your smartphone and vibrates to inform you of new messages (it could also display an image). You can wear Zazzi as a pendant, ring, or cuff. The gadget is water resistant. It will be compatible with iOS and Android. You can charge it with a micro USB cable, with the battery lasting you up to one week.
Zazzi looks quite elegant and could potentially make your life a whole lot easier. When you have one, you get to leave your phone inside your purse and stay connected. The device even alerts you when you are about to leave your phone behind. This smart jewelry is on Indiegogo right now.