Portable Monitor Buyer’s Guide: How to Choose the Right One

Whether you're on the go, at the office, or working from home, your laptop screen can often feel too cramped. Juggling windows, comparing documents, or simply wanting a more comfortable workspace quickly becomes a challenge. The solution? A portable monitor, to regain the flexibility of a dual-screen setup, wherever you are.

This guide is here to help. As the Head of Product Recommendations at Joybuy, my role is simple: to give you the keys to choosing the equipment that truly meets your needs, without the unnecessary marketing jargon.

Criteria for Choosing the Right Portable Monitor

Before diving into our selection, here are the essential points to consider to make the right choice.

1. Connectivity: Simplicity is Key

This is the most critical factor. How the monitor connects to your device is paramount. The two main standards are:

• USB-C: This is by far the most convenient connection. A single USB-C cable is often all you need to transmit the video signal, power, and even touch data. Be sure to check that your computer's USB-C port is compatible with DisplayPort Alternate Mode (DP Alt Mode). Opting for a USB-C external monitor is the promise of a clean, hassle-free mobile setup.
• Mini-HDMI / HDMI: A universal option, compatible with a multitude of devices (computers, game consoles, etc.). The only drawback: an HDMI connection almost always requires a dedicated power cable for the monitor. That's one more cable to pack in your bag.

2. Size, Resolution, and Weight: The Perfect Balance of Comfort and Mobility

For a travel monitor, the name says it all: portability is king.

• Size: Diagonals generally range from 13 to 17 inches. A 14 or 15.6-inch format offers the best compromise between viewing comfort and ease of transport.
• Resolution: Full HD (1920 x 1080 pixels) resolution has become the standard. On a Full HD portable screen, it ensures a sharp and detailed image for both office work and entertainment.
• Weight and thickness: For intensive mobile use, every gram counts. The slimmest models weigh in at around 600-800g and boast a tablet-like thinness, sliding effortlessly into any backpack.

3. Features to Choose Based on Your Needs

Your specific use case will dictate which features to prioritise:

• For mobile professionals: A stable integrated stand, a protective cover, and a lightweight design are invaluable assets.
• For creatives: Colour space coverage (e.g., 100% sRGB) is crucial. It guarantees faithful colour reproduction, a detail that makes all the difference for photo editing or video montage.
• For gamers: A portable gaming monitor will stand out with a low response time and a high refresh rate. However, for casual gaming on a console or PC, a standard 60Hz model gets the job done perfectly well.

Our Portable Monitor Recommendations

Now that we've covered the basics, here are a few models that stand out from the crowd, designed for very specific needs.

1. UPERFECT 15.6" 1080P IPS HDR Portable Monitor

Why it stands out: This is the go-to choice to get started. With its 15.6-inch diagonal and Full HD resolution, it offers viewing comfort identical to that of many laptops, making it a natural extension of your workspace.

Key features:

• Comprehensive connectivity: Equipped with 2 USB-C ports (for video and power) and a Mini-HDMI port, it adapts to almost any device, new or old.
• Image quality: The IPS panel ensures very wide viewing angles (178°) and excellent colour rendering, further enhanced by HDR support.
• Designed for the office: Its compatibility with the VESA (75 x 75 mm) standard allows it to be mounted on an articulated arm, for a flawless stationary setup at home or in the office.

Who is it for? The perfect companion for professionals and students looking for a versatile and comfortable screen to extend their display, both on the move and at a fixed workstation.

2. UPERFECT 14" 60Hz Touchscreen Portable Monitor

Why it stands out: The addition of a touchscreen is a game-changer. It's no longer just a display screen, but a truly interactive work surface. Its 14-inch format also makes it more compact.

Key features:

• Touch interaction: For navigating, drawing, or annotating directly on the screen (requires a compatible source device).
• Meticulous colour accuracy: Its 100% sRGB coverage makes it an excellent choice for creatives who demand colour fidelity.
• Smart design: The integrated stand adjusts 180°, offering total flexibility. Its thin and light design is a real bonus for transport.

Who is it for? Ideal for graphic designers, trainers, and anyone who wants to add an interactive dimension to their mobile productivity.

3. Blackview SCM6 Laptop Screen Extension

Why it stands out: This model shakes up the conventions of portable monitors. It doesn't sit next to your computer; it clips directly onto it. The spec sheet speaks for itself: 600g on the scale and 4.5mm thick. The epitome of ultra-portability.

Key features:

• Ultra-portable: Designed as a true physical extension for your laptop (compatible with 13 to 17-inch models), it creates a unified and seamless workstation.
• Visual comfort: It integrates a hardware-based blue light filter, certified by T?V S?D, to reduce eye strain during long sessions.
• Absolute simplicity: "Plug & Play" via USB-C or HDMI, with no drivers to install. The included carrying case is the cherry on top.

Who is it for? The dream companion for frequent travellers, consultants, and remote workers who juggle multiple locations. If minimal bulk is your top priority, look no further.

Other Options to Explore?

Our selection highlights models that are perfect for mobility and productivity. If you're looking for other sizes, 4K resolution, or more specific features, feel free to explore our full catalogue.

? Discover our full range of multi-screen monitors

Frequently Asked Questions (FAQ)

1. How do I connect a portable monitor? The connection is most often made via a USB-C port (if your computer is compatible) or an HDMI port. With USB-C, a single cable is sufficient. With HDMI, you will need a second USB cable to power the monitor.

2. Do I need an external power supply for a portable monitor? It all depends on the model and your computer. A USB-C connection from a sufficiently powerful port can power the monitor directly. However, with an HDMI connection or a low-power USB-C port, you will need to plug the monitor into a wall outlet or an external battery pack.

3. Can I use a portable monitor with a console or smartphone? Yes, absolutely! Most models are compatible. You can connect a Nintendo Switch, a PS5/Xbox (via HDMI), or an Android smartphone (via USB-C, if it supports video output) to play or work on a larger screen, even on holiday.