Acer's PD3 Dual-Screen Portable Monitor is a solid plug-and-play display to take with you between work and home - if you can look past its hefty weight and need for a dedicated power source.

The option to pivot a monitor 90 degrees is particularly valuable in a dual-screen environment. This feature allows you to easily switch one monitor to portrait mode, which can be helpful for ...

Hide this portable dual-screen 18.5-inch HD monitor away with a simple fold.