Price: $179.99 - $109.98
(as of Mar 11, 2025 20:07:30 UTC – Details)
Product Description
If after connecting the USB-C cable, one side of the expansion screen shows “No Signal”, it means that your laptop’s C port only supports power supply, then you only need to connect the HDMI cable to the monitor extension to provide it with video signals. In this case, one side of the screen needs to be connected to the screen with two cables.
Attention:
If you connect the HDMI cable +USB-A cable, one side does not work properly, and the port connection on the back of the expansion screen flashes red, Note:The HDMI cable needs to be connected at the third port (from top to bottom), then remove the HDMI cable and re-plug it to work.
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Customer Reviews
4.5 out of 5 stars 1,229
4.7 out of 5 stars 2,541
4.7 out of 5 stars 2,541
4.5 out of 5 stars 1,229
4.7 out of 5 stars 2,541
Price
$159.99$159.99 $109.98$109.98 $299.99$299.99 $179.99$179.99 $189.99$189.99
Applicable Size Range
13″-17″ 13.3″-17″ No Limit on Laptop Size 13.3″-17″ No Limit on Laptop Size
Screen Size (Diagonal)
15.6″ 14″ 15.6″ 14″ 14″
Driver Download
NO NO NO NO NO
Screen Aspect Ratio
16:9 16:9 16:9 16:9 16:9
Display Resolution
1920 x1080 pixel 1920 x1080 pixel 1920 x1080 pixel 1920 x1080 pixel 1920 x1080 pixel
Refresh Rate
60 Hz 60 Hz 60 Hz 60 Hz 60 Hz
Net Product Weight
2.75 pounds 2.34 pounds 5.2pounds 3.66 pounds 4.73 pounds
Applicable Systems
Windows/Android/Chrome/linux/Dex/Mac Windows/Android/Chrome/linux/Dex/Mac Mac(for M1.M2.M3)/Wins/Chrome/Android Windows/Android/Chrome/linux/Dex/Mac (Not for M1/M2/M3)) Windows/Android/Chrome/linux/Dex/Mac (Not for M1/M2/M3))
Colour Gamut
120% sRGB 100% sRGB 120% sRGB 100% sRGB 100% sRGB
📟Excellent Display Parameters– 14-inch HD display, 1000:1 contrast, IPS 1080P resolution, rich colors, better viewing experience, The laptop monitor extender can independently adjust the brightness, Stereo speaker, contrast and other parameters. Flexibly adjust the screen rotation Angle 180 degrees, adjust the best viewing Angle at any time, whenever and wherever you can greatly enjoy the visual and audio dual experience.
💻Increase Your Productivity by 200%– The laptop screen extender supports three modes: Extended Mode, Duplicated Mode, and Second Screen Mode, Perfect for conference presentations, multitasking, The perfect multi-screen simultaneous and multi-screen standalone display solution for laptop users, perfect for gamer, programmers, financial and investment professionals, designers, and anyone who needs a more efficient workflow.
🎯Wide Range of Applications– The bracket for monitor extension for laptop is easy to use, clamp the bracket on the top of the computer screen, easy to install and fixed without falling. Suitable for 13.3″-17″ laptops. The weighs an ultra-light 2.33lbs, Complimentary handbag easy to carry, fold or unfold, this travel monitor for laptop is a great choice for office meetings, home work and business travel, entertainment games.
⚡Plug and Play Without Driver– Only 1 cable are needed for plug and play function. Make sure your laptop has a full-featured C port or an HDMI port and a USB-A port. If the screen displays “No Signal” after connecting the USB-C cable, it means that your laptop’s C port only supports power supply, then you need to connect the HDMI cable to the display extension to provide it with video signals.
🎁High Compatibility– Compatible with Mac, PC, Windows, Android, PS5, Xbox, Switch and most other operating systems, if your connection fails, please contact us directly, our after-sales team will give you a satisfactory solution. Package includes :1* Portable monitor, 1* User Manual, 1*Carry Bag, 1* USB-C to USB-C cable, 1* HDMI to TYPE-C cable, 1*USB-A to USB-C cable.
Customers say
Customers find the monitor easy to use and set up. It works seamlessly with their laptops, making multitasking much more efficient. They appreciate its portability, lightweight design, and minimal footprint. The build quality is good, and the equipment is reliable. The screen size allows customers to complete complex work tasks when traveling.
Ikram –
Title: Excellent Second Monitor for Laptop – Easy Setup & Great Performance!
I couldn’t be happier with this portable second monitor! Setup was a breeze, and I really appreciate that they include multiple connection options. My laptop’s USB 3.0 didn’t provide enough power, but the DVI and regular USB options worked flawlessly, giving me a seamless dual-screen experience.The compact design is perfect for travel or a small workspace. The adjustable clamps make it easy to attach to the side of the laptop or rest on top, which is a thoughtfully designed feature. The resolution is crisp and clear, making it ideal for work.Running Windows 11, and it detected the monitor instantly with no issues—plug and play at its best!Overall, a fantastic purchase for anyone needing a reliable, portable, and well-designed second monitor. Highly recommend!
Lisbeth P. –
Very Convenient Monitors
I’ve been using these monitors for around a month, and they work very good. I returned some portable monitors from a different brand before getting these because you had to have your monitors charging plus your laptop charging for the monitors to function, that was too much of a hassle and too many cords to have plugged in. With these monitors, I use the 2 usb cords that were included to connect to my laptop. The monitors last around 2.5 hours with my laptop on full battery which is pretty good, it will make traveling while working a lot less stressful having 2 extra screens. I keep my laptop’s power cord plugged in for the most part when I’m working. It heats up occasionally towards the end of my day, but that also just varies based on your laptop and you’ll have that with any portable monitors. I love that I am able to make the screens vertical, it makes it easier to view certain worksheets. I typically keep one screen vertical and the other horizontal. I like that the monitors came with a bag. It helps you keep everything organized. Overall, I would recommend these portable monitors. It makes it easy to work from anywhere.
Khayal –
Absolutely thrilled with this purchase!
As someone who spends hours juggling multiple windows for work, this dual-screen extender has been a game-changer. It was incredibly easy to set up—just plug and play, no complicated instructions or extra software needed. Within minutes, I had two beautiful, crisp displays running seamlessly alongside my laptop.The design is sleek and functional, with a solid build that feels durable yet lightweight enough for travel. I love that it attaches securely to my laptop with adjustable brackets, so I don’t have to worry about it slipping. The added kickstand is a nice touch, providing extra stability on any surface.This extender has massively boosted my productivity. I can now keep reference documents open on one screen while working on reports on the other, which saves me from the constant hassle of switching between tabs. Plus, the vibrant screen quality makes even long hours of work more pleasant.It also comes with a sturdy carrying case that fits perfectly in my laptop bag, making it super convenient for my on-the-go lifestyle. I’ve already received so many curious looks and questions from colleagues about it—definitely a conversation starter!Overall, I highly recommend this to anyone looking for an efficient and portable solution for dual-screen functionality. It’s worth every penny and has quickly become an essential tool in my daily workflow!
Camou Sr. –
A game changer
This product is amazing. It allows me to get out of house and work anywhere without any loss of productivity. From being tied to my desk, I am now barely home.The monitors aren’t bulky. They come in a sturdy bag with all the necessary cables. They are easy to set and use. The resolution is great and the color very bright. I have gotten many compliments and recommendations request. So far, I am very pleased with this product and strongly recommend these extended monitors.
Cassandra –
Amazing product with just a few drawbacks
Going from a work environment where I have a laptop with two traditional screens to a single screen at home is certainly a 1st world problem but, the productivity increase of having multiple screens is definitely noticeable. The lack of multiple screens is annoying at best. Having a cost effective solution to address this issue is phenomenal. I can honestly say, I’m enthralled with them!I was concerned about how good the resolution and brightness of the screens would be. I was expecting something similar to an old Kindle. My expectations were superseded. The resolution is great and the brightness is just a bit less than my gaming laptop (on par with my work laptop).Setup was easy. Though, you do have to be aware of whether your PC has enough power supply for the monitors. The difference between whether your laptop is plugged in or not can drastically change their utility. It took me a short while to find the right combination of cables to get them working, but it was expedited due to the wide assortment of cables included.The biggest drawbacks are:1) How many ports on my PC are consumed just for powering and providing data to the screens. Leaving very little room for peripherals (i.e. wireless mouse, external hard drive, etc.)2) The time required to tear-down/set-up the screens. If you are someone who can leave them set-up on a desk somewhere and just “dock” to them, then this is a non-issue. But I do not, and the time required to carefully take the screens out of the carrying case (which is good btw as long as you can protect the screens from each other) and set them up can be a deterrent from using them at all.3) The method of attaching them to your laptop can be a bit tricky. If you are setting them up, you need to be aware of how easily it can tip over before attaching the 2nd screen. There have been a few times I was afraid it would just flop over while getting it all put together. Additionally, if you have a larger laptop screen, be cognitive of how it adjusts as I accidentally scratched my laptop screen in the process (even while trying to be careful)4) Depending on how big your laptop screen is and how you like your monitors angled, the fold-out stand, is worthless. I have a decent gaming laptop but the screens rely solely on how the screens clamp to the laptop for positioning. I adjust my laptop screen angle to adjust all the screens as opposed the stand. Which puts undue stress on my PC screen.With these qualities in mind, I can still say that these screens have by-far exceeded my expectations and improved my productivity. I was just recently made aware that these screen extender setups existed and it has been great. I can have multiple applications open and viewable. Whether it be for work or for home productivity.If you are able to accommodate the additional port usage for the screens and keep it setup, I highly recommend this product! They have been an incredible and cost effective method of increasing productivity.
Bibi –
J’ai acheté cet écran Domyfan pour améliorer mon confort de travail mais également pour jouer à des jeux de manière portable chez des amis par exemple (avec un pc gaming protable), et après plusieurs jours d’utilisation, je suis satisfaite.Installation simple : il suffit de le brancher en USB ou HDMI, et tout fonctionne rapidement, pas de réglages spécfiqiues nécessaires.Les écrans offrent une bonne qualité d’image en FHD, avec des couleurs fidèles très éclatantes et une bonne luminosité. La compatibilité avec différentes tailles d’ordinateurs est un vrai plus, car on peut l’adapter sans souci à différents ordinateurs (pour mon PC de travail ainsi que mon PC gaming par exemple).Le design est bien pensé : il est léger, petit et pliable, ce qui le rend pratique à transporter (je me déplace beaucoup et c’est un vrai plus d’avoir un triple écran partout où on va!). Il ne prend pas trop de place une fois rangé, et les écrans sont maintenus avec le système magnétique ; le hub intégré est utile pour brancher d’autres périphériques. Le système d’attache tient bien.Très bon produit pour ceux qui cherchent à étendre leur affichage sans s’encombrer d’écrans fixes, ou pour toutes les personnes uqi sont souvent en déplacement mais nécessitent un poste de travail (ou de jeu) multitâche. Il apporte réellement un vrai confort au quotidien.Je recommande les yeux fermés !!
Ricky –
Hervorragende Verarbeitungsqualität: Das Gehäuse ist robust und das Design wirkt sehr hochwertig. • Einfache Einrichtung und Nutzung: Die Verbindung ist unkompliziert und funktioniert reibungslos mit dem Laptop. • Flexible Anpassung: Die Bildschirme lassen sich leicht in verschiedene Winkel verstellen, ideal für Arbeit oder Entertainment. • Gute Bildqualität: Klare Farben und eine hohe Auflösung verbessern das Nutzungserlebnis erheblich. • Perfekt für unterwegs: Durch das kompakte Design und das geringe Gewicht sind sie ideal für mobiles Arbeiten.
Pedro –
Ha llegado en perfecto estado y en tiempo. El producto es fantástico, funciona muy bien y es muy fácil su instalación.Gracias a estas pantallas ahora podemos trabajar donde queramos como si estuviéramos en la oficina.Un antes y un después en el confort de trabajar
Anonym –
Die Lieferung erfolgte wie immer schnell und zuverlässig. Das Produkt ist genau das, was ich gesucht habe, um mein Home-Office optimal einzurichten. Die Bildschirmerweiterung funktioniert einwandfrei mit meinem MacBook – die Installation war unkompliziert und die Qualität überzeugt. Die Farben und die Auflösung sind gut, und das Arbeiten ist jetzt wesentlich angenehmer und produktiver. Ich kann es jedem empfehlen, der eine praktische Lösung für zusätzliche Bildschirmfläche sucht. Klare Kaufempfehlung!
Phuong Mai Le –
Cet écran portable est une véritable pépite ! Il est ultra-léger, facile à transporter et la qualité d’image est vraiment remarquable, avec des couleurs vives et un bon contraste. L’installation est très simple, il suffit de le brancher en USB-C ou HDMI et c’est parti. Parfait pour le travail en double écran ou même pour le divertissement. Super rapport qualité-prix, je le recommande sans hésiter !