Will this work with my laptop?

If the laptop's USB-C port carries video, one cable does everything. If it does not, the HDMI cable handles the picture and the spare port takes power from a phone charger.

Does it make text bigger, or just show more of it?

Either. Windows and macOS set scaling per display, so the choice is more room at the same size, or larger type than the laptop screen allows.

Is a stand or a case needed?

No. The kickstand is built into the back plate and holds the angle on a desk or a table.

How hard is the setup?

There is nothing to install. Connecting the cable is the whole setup, and the display settings are the ones already built into Windows and macOS.

Is a second screen a better answer than a bigger laptop?

A laptop with a 17-inch screen costs several times what a portable monitor does, and buying one means replacing a machine that probably works fine. A second screen sits beside the one already on the desk, switches off when it is not wanted, and moves to another room when it is. The trade-off is space: a panel this size needs a table, not a lap.

✦ Bigger Screen, Same Laptop

Technology (Senior Friendly) $123–$190 ⭐ Senior Pick

Arzopa A1M 17.3-Inch Portable Monitor

A 17.3-inch 1080p portable second screen that runs from a single USB-C cable and weighs two pounds, putting laptop text at a readable size.

Key Features

IPS panel with 178-degree viewing angles, so the picture holds its color when read from the side or from below
Low blue light and flicker-free modes are built into the monitor's own menu, for sessions that run past an hour
Two full-function USB-C ports and a mini HDMI input: the spare port takes a phone charger when a laptop cannot power the panel on its own
The kickstand is part of the back plate and holds its tilt, so nothing extra is needed to stand it on a desk or a kitchen table
Duplicate, Extend and Second Screen modes, plus a pair of 1-watt speakers for video calls without adding a soundbar

portable-monitorsecond-screenlarge-screenusb-ceye-straintravel

Best for

Self

Anyone who works or reads on a laptop and finds the built-in screen too small to sit at comfortably for long

As a gift

An adult child setting up a parent's desk who wants larger type without buying a replacement computer.

Worth knowing

Stretching a full-HD image across a panel this size gives lower pixel density than most laptop screens, so type looks slightly softer up close and the display suits sitting back from it. Many laptops made before roughly 2018 have ports that carry data but not video; on those, the HDMI cable is the way in. It is a large thing to carry, too — a bag cut for a 15-inch laptop will not close over it.

Arzopa Shop Arzopa Buy

I may earn a commission at no extra cost to you.

Why the Arzopa A1M 17.3-Inch Portable Monitor Is Worth Considering

Arzopa builds portable displays and little else. The line runs from a 13.3-inch panel up through 15.6 and 16.1 inches, and the A1M sits at the top of it. Ordering direct ships free and usually arrives within a few days.

There is no software to install. Windows and macOS both treat the A1M as an ordinary external display, so the desktop extends onto it the first time it is connected. Brightness and mode changes are made on the panel itself rather than through the computer.

Three cables come in the box: USB-C to USB-C, USB-C to USB-A, and mini HDMI to HDMI. That covers a modern laptop, an older one, a desktop tower and a game console without a trip to the store. Arzopa lists a 12-month warranty on this model.

Frequently Asked Questions

How does it compare?

Other options in this category worth considering.

Product	Price	Best for
Arzopa A1M 17.3-Inch Portable Monitor This pick	$123–$190	Anyone who works or reads on a laptop and finds the built-in screen too small to sit at comfortably for long \| An adult child setting up a parent's desk who wants larger type without buying a replacement computer.
Ideerfit 28-Day Automatic Pill Dispenser	$160–$160	Seniors on a once-daily round whose hands make weekly boxes and fiddly lids the real obstacle. \| A gift that automates the pill schedule for a parent who has refused every gadget that needs setting up.
Chromebook with Senior Setup	$200–$350	Seniors who want a laptop purely for email, video calls, and browsing — nothing to maintain, update manually, or worry about. Automatic updates, no antivirus needed. \| A low-maintenance laptop gift for a parent who just wants email and video calls without the upkeep of a Windows PC or the cost of a Mac. Always up to date.
Kindle Paperwhite (12th Gen)	$145–$180	Seniors who love reading but struggle with heavy books or small print. Adjustable font, glare-free screen, and thousands of titles available instantly. \| One of the most consistently well-received tech gifts for a reading parent. Lightweight, glare-free, waterproof — just connect to home Wi-Fi and it is ready.

Prices are approximate ranges — check each retailer for today's price.