The Mobile Pixels Duex Float 2 Pro adds a portable second display with multiple viewing modes

TL;DR: Add a second screen anywhere with the Mobile Pixels Duex Float 2 Pro 16-inch portable monitor, now $279.99 (reg. $389.99). Working from a laptop has its limits. You start strong with one screen ...
Liliputing

Retroid Dual Screen add-on turns existing handhelds into dual-screen consoles

Handheld game console maker Retroid is planning to launch a new accessory that basically turns a PSP-style handheld into a Nintendo DS-style device. The upcoming Retroid Dual Screen add-on is designed ...
Android Authority

Samsung will let you use the Galaxy Z TriFold as a secondary monitor for your PC

Samsung’s Galaxy Z TriFold supports the “Second Screen” feature, letting it act as a wireless external monitor for your Windows PC. This feature uses the Miracast standard to extend your desktop to ...
Android Authority

Retroid just announced a dual-screen device, but not the one you expect

Retroid just announced a Dual Screen add-on for its popular retro gaming handhelds. This can make emulation for Nintendo DS, 3DS, and even Wii U games more immersive. The company has not announced ...