Laptop Screen Extender 14" 1080P FHD IPS, Portable Monitor for Laptop 13-17", Triple Monitor Extended for laptops with Dual Speakers, Plug-Play with Type-C/HDMI/USB-A for Wins/Mac/Chrome
Inhouse product
- Important Notes: The laptop multiple screens attachment works with Windows, ChromeOS, Linux, and Full-Featured Type-C phones. Note 1: For Mac series or laptops lack sufficient HDMI+USB A/C ports, search "B0CY8CLGYY" for the special cable. Note 2: If one screen displays "No Signal," it means the laptop output power is insufficient, requiring extra power for that screen. Note 3: If you have compatibility concerns with our S2 tri-screen for laptops, contact us before purchasing
- Let's turn your laptop display into 3 monitors, with the additional 2 screens capable of extension/mirror mode to expand your laptop's multi-screen synchronization and differentiation, enabling multitasking simultaneously and boosting productivity by up to 300%
- Better Visuals from 14” Screen: ALLVIA laptop monitor extender, with 1920*1080 resolution and 300 nits brightness, ensures clarity even in well-lit environments. The 72% NTSC color gamut offers lifelike colors, while the 1000:1 contrast ratio sharpens images. HDR technology enhances the dynamic range for realistic visuals and immersive viewing. Efficient backlighting boosts brightness overall. The double screen for laptop features anti-vertigo and low blue light to protect your eyes
- Amazing Design: ALLVIA 14-inch laptop extra screen attachment can be stably attached on your laptop with an adjustable kickstand and stretchable fixing frame, while it includes a top holder and anti-pinch rubber mats for laptop protection. Each screen is equipped with an all-in-one button for multiple functions and supports 0-180° rotation for adjusting to your preferred angle. We provide also a storage bag, allowing you to take the laptop external monitor wherever you go
- Customer-Centric Support: Your satisfaction is our priority at ALLVIA. Rest assured with a 1-year support on our portable monitors. If you notice missing accessories or have inquiries about connectivity, feel free to contact us, and we are here to provide a prompt solution within 24 hours. Click the "ALLVIA-US" (below the "Add to Cart" button), and you'll find Customer Service. Ensuring your seamless experience with our products is our commitment
- Tablet Computer
- Video Game Console
| Brand | ALLVIA |
| Screen Size | 14 Inches |
| Resolution | FHD 1080p |
| Aspect Ratio | 16:9 |
| Screen Surface Description | Glossy |
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britney48@gmail.com
08-03-2026Muy buen producto que ayuda en la productividad en la oficina al tener varias aplicaciones abiertas al mismo tiempo
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mogadjidaouda@gmail.com
08-03-2026The product works perfectly as an extended monitor which is why I give it 5 stars. I have a 15in HP Laptop monitor.Pros: 1. The screen quality is better than expected, I was impressed with the clarity and resolution. 2. Overall functionality exceeds expectations as it does provide the "multi-monitor" experience and is very convenient to connect and use. 3. Great for travel - I used this while working during my vacation with family. 4. I am able to use this device daily and not just while traveling, as it provides 3 screens for me to multi-task and be more productive and efficient. 5. Although quite pricey, well worth the value, functionality and time savings.Cons: 1. The clips to attach to the device is quite challenging and needs some rework, but not a deal breaker
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fillemonamdhila@gmail.com
08-03-2026I’ve been using this dual screen extender for a few weeks,it is a total game changer ,it’s been fantastic. The screens have great resolution and brightness and on each screen there is a button on top of the screen, you can seprately adjust each screen's brightness , the resolution of the screens are even better than my original laptop screen. Also one thing rellay surprised me is each screen has their own speak, and the sound qulity is pretty good. The installation process was easy , for the connection,you can either use type c port or hdmi port and just plug-and-play. It makes multitasking so much easier when I’m working remotely. Definitely worth the money. I recommend it.
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poplarpitmonlpdft5703@gmail.com
08-03-2026Es bueno pero la segunda pantalla no funciona
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mckenzie@microsoft.com
08-03-2026Product works as advertised. The quality is great for the price. Connection guidance is easy to understand and straightforward. Best of all is the carry bag and how lightweight they are. I would recommend this product to anyone who is in need of additional screens.
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elevgenijajenniferih6933@gmail.com
08-03-2026I travel frequently for work and need to do lots of computer-focused work while away from my home office. I have a multi-monitor setup at home and, as most people know, once you get used to multiple monitors it can be challenging to go back to a single-screen set up. This portable multi-monitor setup is lightweight, comes with all the required cables (including a pair of quality USB-C video cables), and a nice carrying case (which has room for all the cables). Very easy to set up if you have a modern laptop - just plug in the included USB-C cables. It easily installs onto my 16 inch MacBook pro without putting to much strain on the monitor hinge. Screen quality is high - good color fidelity with the IPS display and bright enough to get what I need done. I am happy with the build quality for the price. Overall, would highly recommend.
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faustinaadelaide@gmali.com
08-03-2026This ALLVIA Laptop Screen Extender has been an absolute game-changer for both my work-from-home setup and when I travel. The 14" FHD IPS display is crisp, bright, and easy on the eyes, making multitasking so much smoother. I love how lightweight and portable it fits perfectly in my laptop bag without adding bulk. Setup was incredibly easy with true plug-and-play using the USB-C/HDMI connection, and the dual speakers are a nice bonus when I don’t want to use headphones.Having triple monitors on the go has boosted my productivity, whether I’m working on spreadsheets, coding, or running virtual meetings. It’s stable, well-built, and works flawlessly with both my Windows laptop and my MacBook. For anyone who works remotely, travels frequently, or just wants a more efficient desk setup, this extender is a must-have. Totally worth it!
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bri******
Muy buen producto que ayuda en la productividad en la oficina al tener varias aplicaciones abiertas al mismo tiempo
mog******
The product works perfectly as an extended monitor which is why I give it 5 stars. I have a 15in HP Laptop monitor.Pros: 1. The screen quality is better than expected, I was impressed with the clarity and resolution. 2. Overall functionality exceeds expectations as it does provide the "multi-monitor" experience and is very convenient to connect and use. 3. Great for travel - I used this while working during my vacation with family. 4. I am able to use this device daily and not just while traveling, as it provides 3 screens for me to multi-task and be more productive and efficient. 5. Although quite pricey, well worth the value, functionality and time savings.Cons: 1. The clips to attach to the device is quite challenging and needs some rework, but not a deal breaker
fil******
I’ve been using this dual screen extender for a few weeks,it is a total game changer ,it’s been fantastic. The screens have great resolution and brightness and on each screen there is a button on top of the screen, you can seprately adjust each screen's brightness , the resolution of the screens are even better than my original laptop screen. Also one thing rellay surprised me is each screen has their own speak, and the sound qulity is pretty good. The installation process was easy , for the connection,you can either use type c port or hdmi port and just plug-and-play. It makes multitasking so much easier when I’m working remotely. Definitely worth the money. I recommend it.
pop******
Es bueno pero la segunda pantalla no funciona
mck******
Product works as advertised. The quality is great for the price. Connection guidance is easy to understand and straightforward. Best of all is the carry bag and how lightweight they are. I would recommend this product to anyone who is in need of additional screens.
ele******
I travel frequently for work and need to do lots of computer-focused work while away from my home office. I have a multi-monitor setup at home and, as most people know, once you get used to multiple monitors it can be challenging to go back to a single-screen set up. This portable multi-monitor setup is lightweight, comes with all the required cables (including a pair of quality USB-C video cables), and a nice carrying case (which has room for all the cables). Very easy to set up if you have a modern laptop - just plug in the included USB-C cables. It easily installs onto my 16 inch MacBook pro without putting to much strain on the monitor hinge. Screen quality is high - good color fidelity with the IPS display and bright enough to get what I need done. I am happy with the build quality for the price. Overall, would highly recommend.
fau******
This ALLVIA Laptop Screen Extender has been an absolute game-changer for both my work-from-home setup and when I travel. The 14" FHD IPS display is crisp, bright, and easy on the eyes, making multitasking so much smoother. I love how lightweight and portable it fits perfectly in my laptop bag without adding bulk. Setup was incredibly easy with true plug-and-play using the USB-C/HDMI connection, and the dual speakers are a nice bonus when I don’t want to use headphones.Having triple monitors on the go has boosted my productivity, whether I’m working on spreadsheets, coding, or running virtual meetings. It’s stable, well-built, and works flawlessly with both my Windows laptop and my MacBook. For anyone who works remotely, travels frequently, or just wants a more efficient desk setup, this extender is a must-have. Totally worth it!
Allvia dual monitor for laptop attachable---Make your work smarter!
For Macbook with M1, M2, M3 chips, please search "B0CY8CLGYY" ordering the speciale cable!
The triple monitor extension for laptop provides clearer images by eliminating periodic backlight flickering. Low-quality screens are susceptible to glare and flickering, leading to eye strain and increased fatigue during prolonged use, ultimately reducing work efficiency
Adaptive Sync technology eliminates image tearing and stuttering by aligning graphics card and monitor refresh rates. With a 60Hz refresh rate, our extensor monitor laptop ensures smooth movie and entertainment viewing without lag.
Fast response times minimize ghosting and blurring during pixel transitions, keeping enemies and terrain sharply focused in chaotic moments. Our mobile monitor for laptops lets you focus on crucial gaming moments, enhancing the gaming experience and boosting your win rate even while traveling
If you have two full featured USB-C or thunderbolt3/4 ports, you can use two USB-C to USB-C cable to connect the product to your laptop
If your laptop has one full featured USB-C or thunderbolt3/4 ports and USB-A or USB-C port and one HDMI port, please use three cables to connect the product to your laptop
1 Type C-C cable + 1 Special cable (Please search "B0CY8CLGYY" ordering the speciale cable)
Useful Tips:
Ensure the clamp is fully extended and locked before mounting.
If one screen does not work, please check whether the following situations: If the expansion screen displays ''No Signal'' after connecting the USB-C cable, it means that the C port of your laptop only supports the power supply, then you only need to connect the HDMI cable to the monitor extension to provide video signals for it. In this case, the screen needs to be connected with two cables.
If the screen shows a power saving mode reminder/flickering/black screen: It may be that your laptop's power or voltage is not enough to support three screens working at the same time. Please connect an external 5V/2A power adapter to power the laptop.
When using, please open the bracket on the back of the screen to reduce the pressure on the laptop.
Before purchasing this product, please compare the port types of your laptop ports (and the docking station) to see if they match the connection options above. If they do not match, you can consult us for further solutions. If the number of ports is insufficient, you can choose to use a docking station to expand the number of ports.
If you need help, please click the seller's name at the bottom of the quote and leave us a message.
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