Adding serious screen real estate to a laptop generally requires using conventional desk monitors, but the Monduo 16 Pro Duo Display is a different proposition entirely. In its folded form it is roughly the same size and weight as a 16-inch MacBook Pro but made of plastic to keep it as light as possible. Open it out and it sits over the back of your laptop’s display, with one side sprung to allow a snug fit. At the base of the central panel is an extendible foot which makes the whole thing steady when placed on a flat surface, less so if resting it on your knee. The Monduo’s twin screens can be positioned flat or in a more curved arrangement.
Each display has two USB-C ports and an HDMI port which can carry video and power from your laptop. For those with fewer ports you can run HDMI from one display to the other though you’ll need to power the second display separately. The displays can also accommodate 100W passthrough power, and a range of cables are included to facilitate such setups. macOS recognises the new displays automatically and you can use the Displays settings to arrange them. There are touch controls on the bezels for brightness, contrast and other tweaks though you’ll want to download the Monduo control panel app which provides easier menu bar control and also unlocks a higher maximum resolution than that stated in the specs.