iPhone G – Your “Palm” is Your “Phone”

This extremely futuristic iPhone concept is a miniature handheld device that, once you strap it around your wrist, it’ll simply project the display of the phone on to your palm. Now what you have to do is image your palm is the touchscreen and interact with it. However, a design like this is nearly impossible to implement, but if it could, it will largely reduce the materials needed for its manufacturing process and thus make it sustainable.