A two-faced phone? From the front the YotaPhone 2 is a conventional Android smartphone with a color display. Flip it around and there's a monochrome screen. The extra screen uses the same low-power tech found in e-readers
The KeyMouse™ is a keyboard and a mouse. It allows users to operate the mouse without moving their hands out of typing position. No more moving your hand back and forth between the keyboard and mouse. It’s designed for efficiency, comfort, and ergonomics.
It's a high tech pen. Scan the color you want to use then the pen will draw with that color! I could use for my anime drawings and have the right colors instantaneously. I really want this, drawing would be so much fun with this!
Abandoned pens and other such stationery stand a chance at purposeful usage, thanks to the Pen Printer. The device uses the ink from discarded pens to print on paper. The current tech may not support such an ambitious idea, but it’s worth the exploration,