14.2’’ Triple Laptop Screen Extender, 0.17″ Ultra-Slim FHD 1080P Portable Monitor for Laptop, Tri-Screen Travel Monitor Extender, Plug-Play for Windows/Mac/Chrome, Fit 13”-17.3” Laptops
Original price was: $349.99.$52.99Current price is: $52.99.
Price: $349.99 - $52.99
(as of Nov 18, 2025 13:03:52 UTC – Details)
Product description
MacBook Air models prior to 2020 (with Intel chipsets): Due to the limited functionality of the USB-C port, a USB-C + H5 + USB-A cable (three cables) is required to connect the laptop screen extender.
MacBook Air models from 2020 onwards (with M1/M2/M3 chipsets): Equipped with fully functional USB-C/Thunderbolt ports, the laptop screen extender can be quickly and directly connected using either two USB-C cables (two cables) or a USB-C + H5 + USB-A cable (three cables).
【Ultra-thin and ultra-light】The POTTMACEE 14.2″ triple laptop screen extender offers unparalleled portability. Each screen is just 0.17 inches thick and weighs only 2.2 pounds, making the entire set lighter than most laptops. Simply slip it into a travel bag or backpack to enjoy the convenience of multi-screen work anytime, anywhere
【Aluminum Alloy Design】This portable laptop monitor extender with upgraded aerospace aluminum alloy materials (75% lighter) , unlike traditional plastic monitor extender, it offers superior heat dissipation and a higher-quality texture. POTTMACEE screen extender portable laptop is designed to keep up with you: its ultra-lightweight body can be easily clamp onto the frame of laptops without causing any damage to your laptop’s screen, while making your laptop more flexible
【FHD 1080P Ultra-Slim IPS Display】The 14″ Triple screen for laptop with Full HD (1920×1080) IPS screen delivers sharp, vibrant visuals with 300 nits brightness, 72% NTSC color accuracy, and a 178° wide viewing angle. The anti-glare, flicker-free design with adjustable brightness (0–100) ensures eye comfort during long use. Built-in dual speakers and easy control buttons let you fine-tune volume, contrast, and display — perfect for designers, gamers, and professionals seeking true-to-life visuals
【Multiple Modes】Improve your workflow by up to 300% with the travel monitor for laptop, which features extended, mirrored, portrait, and duplicate display modes. Easily multitask across three screens—manage spreadsheets, attend virtual meetings, edit media, or stream content—without constantly switching windows. Perfect for programmers, traders, designers, content creators, and busy professionals
【Plug-and-Play】No drivers are needed for your mobile workstation—just connect via the full-featured USB-C port. Non-Type-C laptops can use the included USB-A + HDMI cable. Compatible with Windows, macOS, ChromeOS, Linux, Android, Dex. Setup is quick, simple, and effortless for any device or user
【Reliable Support】Your satisfaction is our priority at POTTMACEE. Rest assured with a 2-year support on our portable monitors. If you have any connection problems or anything unclear, please contact us at “POTTMACEE-US” (under “Add to Cart”) and we’ll respond within 24 hours
Customers say
Customers find the monitor easy to set up and connect, with a crisp 14.2-inch FHD display that’s clear and bright. They appreciate its portability, noting it’s easy to slip into a laptop bag, and consider it a game-changer for multitasking and productivity. The monitor receives positive feedback for its quality, functionality, and multiple connection options, with one customer mentioning it works flawlessly with a PS5.
9 reviews for 14.2’’ Triple Laptop Screen Extender, 0.17″ Ultra-Slim FHD 1080P Portable Monitor for Laptop, Tri-Screen Travel Monitor Extender, Plug-Play for Windows/Mac/Chrome, Fit 13”-17.3” Laptops
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Original price was: $349.99.$52.99Current price is: $52.99.
Simon L. –
Great Extra Screen, Small Room for Improvement
I bought this extra laptop screen to boost my productivity, and itâs been a game-changer. The setup was quick and straightforward, and it connects easily without any fuss. The screen quality is crisp and bright, which makes it great for multitasking, working on documents, or streaming on the side.I really like how portable it isâlightweight enough to slip into my laptop bag without feeling bulky. Itâs perfect for travel or working at coffee shops.The only reason I didnât give it 5 stars is because the brightness could be higher outdoors. Itâs not a dealbreaker, just something to keep in mind.Overall, a solid purchase that Iâd recommend to anyone needing a second screen for work or study.
Bebagar Askani –
Perfect for Work and Gaming
Great product! Very easy to use, just plug and play. Perfect for everyday work and also smooth for gaming. Clear picture, lightweight, and easy to carry. Makes multitasking much easier. Highly recommend!
Noora –
Very Helpful Screen Extender, Works Great
I am very happy with this laptop screen extender. It is easy to set up and works with my laptop without any problems. The screen is clear and makes it much easier to do many tasks at the same time. I can have several windows open and see everything without switching back and forth. It is also very light and thin, so I can carry it in my bag when I travel or go to work.I use it for work, school, and even watching videos or playing games, and it makes everything more comfortable. The screen is smooth and works exactly as I expected. I like that it does not need any complicated installation or software; I just connect it and it is ready to use. It has made my work and study much faster and easier because I can see more at the same time.I have tried other screens before, but this one is very practical and reliable. I would recommend it to anyone who needs extra screen space for work, school, or fun. It is very useful, simple to use, and I am very satisfied with it.
Bradley Wanner –
Great Extended Monitor
This extended monitor works great with my 13 inch Dell work computer. I brought it on a recent trip and it made work so much easier, I always have a second monitor at home but have needed a portable one for when I travel. It is easy to install and it’s great that it mounts to the computer so you don’t even need extra table space for it. It has 2 different ways of powering it which I didn’t realize when I bought it, either you can use only USB-c or you can use HDMI plus standard USB, both worked well with my computer though you do need 2 cables for the option which are included with it. The screen looks great, resolution is very good quality at least for the work I was doing. It is small enough to fit in my backpack, and comes with a travel carrying case which is awesome. This going to be great to have for my work trips.
Emily –
BEST MONITOR, LIGHT PORTABLE AND EASY TO USE
Iâve been using this external monitor extender and itâs quickly become part of my daily setup. Installation was easy! plug it in and youâre good to go. The screen is sharp, responsive, and great for multitasking, Itâs light, slim, and portable, so I can throw it in my bag without adding bulk. itâs a reliable way to get more screen space anywhere.
Donette –
Game-Changer for Multitasking on the Go
This screen extender is exactly what I needed for working more efficiently on the road. Itâs lightweight, super easy to set up (literally plug & play), and the display is crisp and bright. Iâve used it with both my MacBook and a Windows laptop â no issues at all.The screen gives plenty of space for extra windows, and the build feels solid despite being ultra-thin. Whether Iâm traveling, working from a coffee shop, or just need a second screen at home, this thing delivers.
GFGF –
A Game-Changer for Mobile Productivity
The POTTMACEE 14.2″ triple screen extender is exactly what I needed to maintain my desktop productivity while traveling. The promise of ultra-light and ultra-thin is completely accurate. At only 2.2 pounds, this entire setup is incredibly easy to slip into my laptop bag without adding significant bulk. It genuinely feels lighter than my laptop itself, making it a dream for business trips or working from cafes.The build quality is also top-notch. The aluminum alloy design feels robust and premium, a huge upgrade from the plastic extenders I’ve seen. It clips securely onto my laptop frame without feeling like it’s causing strain or damage.Functionally, itâs flawless. The Plug-and-Play claim held trueâI connected it to my Windows machine using a single full-featured USB-C cable, and both screens were instantly recognized without needing a single driver download. Being able to run spreadsheets, reference documents, and attend a virtual meeting simultaneously on three displays has easily doubled my efficiency. It truly creates a mobile workstation.If you are a professional, like a designer or programmer, who hates sacrificing a multi-monitor setup on the road, this is a must-buy. Highly recommended!
The Scarce Reviewer –
Game changer, functional and portable.
Excellent product. Lightweight, easy to setup with clear installation instructions, securely latches on to the laptop screen. Easy to disassemble and store. Solid, sturdy manufacture for such a slender form factor. Looks sleek and great. Very nice leather storage and travel case. Multiple options for connection – USB-C, USB-A and HDMI. Screen quality and functionality are excellent for the weight. Perfect fit for our Macbook Pro M4 14â, and MacAir 13â M4. You do need adequate power source for the laptop – 30W is too small for instance, and leaves one of the screens blank. Excellent value for money. Just got it a few days ago so I canât comment on durability. Has transformed my travel and work from home situation. Very happy with this purchase.
Mafizul Islam –
This is great for my work, I need to open 3 windows and using 3 screens makes life so much easier