Asus ZenScreen Duo OLED (MQ149CD) Review: An impressive, book-style dual-screen portable monitor

Tom's Hardware reviewed Asus's ZenScreen Duo OLED MQ149CD, a book-style portable monitor with two stacked 14-inch 1200p OLED panels.

The 2.36-pound display supports multiple modes and connects via USB-C or Mini-HDMI, making it flexible for mobile work.

At around $500, it is expensive for a portable monitor, but the review says it is still among the best options in its class.