What if you can use your smartphone making your skin as touch screen? Yeah, that’s correct and possible. Cicret Bracelet is an upcoming wearable that can make it possible. It consists a picoprojector that projects the entire phone interface on your arm. The bracelet is equipped with built-in RAM, storage, processor, WiFi & Bluetooth connectivity, Micro USB port, and lots more. You must watch this video to understand how useful this could be.