Multi-monitor work settings are nothing new. Multiple displays can make you more productive. They are great for business work and presentations. The AOC E1649FWU USB Powered Monitor offers more than that. It is powered by USB and quite portable. You get a 500:1 contrast ratio, 5ms response time and 1366 x 786 resolution @60 Hz with this monitor. This can be connected to Windows and Mac OS. Pretty neat tool if you need an extra display in your work environment.