Introducing Mobile Pixels Trio portable monitor for laptop! The completely portable dual screen laptop accessory that boosts your productivity by up to 50% and allows for efficient multitasking. Attach Trio secondary monitor to the back of any laptop, and you’re ready to work wherever you are! Trio dual monitor is simple to use and provides flexible rotation & dual-sided sliding with 270° rotation, and the option for a 180° presentation mode, in 1080p display. Triolaptop extender is also lightweight (1.7 lbs), energy efficient, and incredibly durable.