Eyesight-Adjusting Screens- This prototype concept is hi-tech -- rather than having to wear glasses to see better, it lets the object adjust to your eyesight. This idea by Ryan Jongwoo Choi is called the i-Free.
Aimed at digital imaging pros, the Samsung UD970 is a 31.5-inch Ultra HD monitor that a resolution of 3,840 x 2,160 as well as the ability to display over a billion colors. And don't worry. You can use it horizontally too.
The TalkBand B2 comes in black, silver or gold and monitors a user's movements and sleep cycles.