I've become accustomed to using a multi-display setup, and I can't imagine going back to a single screen for my work. I use a 27-inch gaming monitor to supplement my laptop's display when I'm working at my desk, and switch to a 15.6-inch portable monitor when I'm on the go.

My Asus Zenscreen Go portable monitor accompanies me everywhere, ensuring I maintain the same level of convenience and efficiency, regardless of where I work from. I think it's worth the extra weight because it speeds up my workflow despite making my laptop bag heavy. With this in mind, I decided to list six reasons why I love and hate working with a portable monitor.

6 Perfect screen size

Ideal for productivity

My portable monitor features a 15.6-inch display, which is ideal for on-the-go work. It won't compete with full-size desktop models in terms of size, but it offers decent real estate to match many mid-sized laptops. Sure, I could opt for bigger or smaller alternatives, but I feel that this is the sweet spot with enough space to work while being compact enough to carry.

The 1080p resolution and 60Hz refresh rate won't win any performance awards, but it's more than enough for my productivity needs. If I need better visuals, I can always switch to my laptop's 17-inch, 144Hz display.

5 Slim Design

Portable enough to go anywhere

It would be impossible to carry my portable monitor on the road if it didn't have a slimline design. Carrying bulky items can become a chore, and I'm grateful that the 0.35-inch design allows it to easily slide into my bag, leaving space for my mouse, external SSD, and other hardware.

That said, it's bigger than most tablets at 8.95 x 14.16 x 0.35 inches and weighs more as well. The 1.9-lb weight might be a tad heavier than many alternatives, but I think it's worth it because of the built-in battery and speakers.

4 Built-in battery

No power required

A portable monitor with a built-in battery costs more than regular models, but is worth it for its practicality. The battery lets me use it when there's no direct power source nearby, and my laptop's battery lasts longer because the monitor is not draining it through the USB-C port.

I get roughly two hours of power from my monitor with moderate brightness settings and feel it could go longer if I were more conservative. Another benefit is that I can recharge it via my laptop when I have a nearby power outlet, eliminating the need for a dedicated charger.

3 Connectivity options

A single cable is required

My portable monitor has a micro-HDMI port and a USB-C port. The micro-HDMI does the job, but I need a dedicated cable to make it work. It's only for graphics, and the lack of power transfer means I can't charge it from my laptop, so I need an alternative energy source, which unnecessarily complicates things.

The USB-C port makes my life easier because I can use a single cable to carry the visuals and to power the monitor. Since it's a universal USB-C to USB-C cable, I can find it anywhere and use it to charge my phone or earbuds when I'm not using my monitor.

Things I hate about my portable monitor

2 High price

Not the best value

At around $250, I think the Asus Zenscreen Go is overpriced considering its size and features. I can easily find capable 27 or 32-inch monitors for the same cost that have far higher resolutions, faster refresh rates, and better all-around capabilities. These larger monitors are more expensive to produce because they require more materials, and it's challenging to justify the prices of portable models, which offer fewer features and less value.

Yes, more affordable alternatives are available from smaller companies, but I prefer to stick with premium products when purchasing hardware for professional use. I'm assured of the best build quality when using reputable brands, and a trustworthy support network often offsets the extra cost if I encounter any problems later on.

1 Flimsy stand

It could be more stable

The flimsy origami stand included with my portable monitor is disappointing, considering its premium pricing. The stand protects against bumps and scratches during transit, but it offers unstable support and limited adjustability. I feel it wouldn't be too difficult to add something a bit more sturdy, and I usually use a third-party stand instead to get a better viewing angle.

To add further insult, Asus offers a secondary stand option that is more basic and less user-friendly. The monitor has a small circular hole in the bottom right corner. It's designed to accommodate the included ballpoint pen, which you can use to prop up the monitor if you prefer not to use the folding stand.

Is it worth getting a portable monitor?

I can't do without my portable monitor when working on the go, and it is worth the hefty price tag. Numerous options are available, allowing you to easily find one that meets your specific size, performance, and budget requirements.