If you find it hard to work on-the-go because a single laptop screen is too limited, then what you need is a portable monitor—like this sleek 15.6-incher by Arzopa that’s seriously only $60 right now on Amazon, a huge drop from its usual $130 price tag. This travel monitor is a great blend of portability and functionality, making it the perfect accessory if you need an extra screen while working or a display for your handheld gaming console. The 15.6-inch IPS display has a 1080p resolution, a 60Hz refresh rate, and an anti-glare coating for minimal eye strain. It delivers vibrant colors and sh…