Once you go with a dual monitor setup, you can’t go back—or so the tech world would have you believe. While having dual monitors is definitely beneficial to your productivity, you can’t lug around a spare monitor to a coffee shop. Or can you?

Portable monitors have risen in popularity in recent years, but the quality is hit or miss. Zissu’s portable monitor worth picking up? It certainly has a lot of strengths. At 15.6 inches, it’s actually slightly larger than most laptop screens. If you’re used to using dual monitors, it is lightweight enough to carry in a computer bag. We would recommend that you get a carrying case for the monitor to prevent damage to the front of the screen.

If you want to use it for gaming on the go, it’s a great choice. While it’s only a 1080p screen and won’t compare versus dedicated 4K gaming monitors, for $175 for a portable display (or one to use when guests come over to prevent screen-looking), it’s a solid choice.

Use caution if you plan to use this monitor for professional photo or video editing. Make sure to calibrate the colors to be work-appropriate; do not rely on the color settings directly out of the box.

In the end, Zissu’s 15.6-inch portable monitor for laptops is a solid, budget-friendly option for anyone looking to improve their productivity or gaming performance while on the go.