Search  for anything...
KYY

KYY Laptop Screen Extender for Laptop, 15.6" Quad Portable Monitor, 1080P Triple Screen Laptop Monitor Extender, One Cable Connection, Alloy Body, Auto Rotation, for 12–17.3” Laptops, X90G

  • Based on 0 reviews
Condition: New
Checking for the best price...
$429.99 Why this price?
Save $140.00 was $569.99

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives May 12 – May 13
Order within 7 hours and 3 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Triple Monitor Setup for Laptop Productivity: Triple screen laptop extender allows programmers, financial analysts, and sellers to manage code, charts, dashboards, and communication at once. Supports extended and mirrored display modes, allowing flexible screen layouts for development, financial analysis, or cross-border operations.
  • Wide Compatibility 1217.3 Inch Laptops: Designed for modern laptops running macOS, Windows, Linux, or Android (driver required), ideal for mobile professionals. Please note that drivers must be downloaded first.
  • Stable Laptop Screen Extender with Aluminum Stand No Clip-On Design: Built-in all-aluminum stand eliminates fragile clip-on mounts that hang on laptop screens, reducing screen stress and improving stability.
  • 90 Adjustable Screen with Auto Rotation: Upper screen automatically rotates when folded backward and supports up to 90 angle adjustment with no manual display settings required.
  • USB-C Full Function Video and Power Delivery: One USB-C full-function port supports video output and power supply together, plus one dedicated USB-C power-only port for stable charging.
  • 15.6 Inch 1080P Portable Quad Monitor: Full HD 1080P resolution with 60Hz refresh rate delivers smooth viewing for coding, spreadsheets, and data-intensive workflows. Low blue light technology and 400 nits brightness help reduce eye strain during long hours of professional work.

Brand: KYY


Screen Size: 15.6 Inches


Resolution: FHD 1080p


Aspect Ratio: 169


Screen Surface Description: Matte


Aspect Ratio: 169


Screen Finish: Matte


Contrast Ratio: 12001


Refresh Rate: 60 Hz


Display Type: LCD


Display Technology: IPS


Viewing Angle: 178 Degrees


Color Gamut: 85


Has Color Screen: Yes


Picture Quality Enhancement Technology: Low Blue Light, Freesync


Screen Size: 15.6 Inches


Item Dimensions D x W x H: 8.93"D x 15.2"W x 37.3"H


Item Weight: 1.6 Kilograms


Resolution: FHD 1080p


Display Resolution Maximum: 1920 x 1080 Pixels


Native Resolution: 1920x1080


Response Time: 1 Milliseconds


Total Thunderbolt Ports: 2


Adaptive Sync: FreeSync


Additional Features: Eye Care, Lightweight, Portable


Specific Uses For Product: Business


Color: Grey


Mounting Type: Wall Mount


Compatible Devices: Desktop


Brand: KYY


Model Number: X90G


Model Name: X90G


Warranty Description: KYY Portable Monitor provides 12 months warranty & 30-days return policy for no reason , any question pls feel free to contact our 24/7 professional after-sales customer service team.


Manufacturer: KYY


Built-In Media: 1 x 15.6" Quad Portable Monitor, 1 x 5V/ 3A power adapter, 1 x usb disk, 1 x usb-c to usb-a cable, 1 x usb-c to usb-a converter head


Power Consumption: 28 Watts


Voltage: 28 Volts


Connectivity Technology: USB Type C


Hardware Connectivity: USB Type C


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 12 – May 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Very satisfied!
Color: Grey
Review Image by Fatih unal
Review Image by Fatih unal
We bought this monitor for my wife’s work, and it honestly exceeded our expectations. The image quality is very sharp and vibrant, and it doesn’t strain the eyes even after long hours of use.One of the best features is how easy it is to move files and applications between screens. It really improves productivity and makes multitasking much smoother. Setup was also very simple and quick. No hassle at all. I would definitely recommend it for both work and everyday use. ... show more
Reviewed in the United States on April 14, 2026 by Fatih unal
    • Great investment!
Color: Grey
Review Image by Michael Tuggle
I recently purchased the KYY 15.6" Quad Portable Monitor (X90G), and I’ve been extremely impressed with its performance. The setup was incredibly simple—just a quick connection with a single cable, and I was up and running within minutes. The display quality is sharp and clear with 1080P resolution, making it perfect for multitasking and boosting productivity. The triple-screen setup provides a huge advantage when working on multiple applications at once. One of the standout features is how flawlessly it operates. I haven’t experienced any lag, connectivity issues, or glitches—it just works exactly as expected every time. ... show more
Reviewed in the United States on March 31, 2026 by Michael Tuggle
    • Really amazing for home office use, but not travel
Color: Grey
Review Image by Michael O'Neal-Petterson
I don't like doing much work on my laptop, specifically because of the lack of a second monitor. This setup takes my needs and fulfills it x3! This compact unit unfolds to 3 additional monitors, which are compatible with Windows 11, and easily configurable through Windows settings. I had some initial problems with one of the screens, which would blink on and off, but it turns out that my laptop (I have a crummy laptop at home) did not supply enough power for the whole unit, so once I plugged the extended monitors into the power unit, everything worked perfectly. These monitors complement my primary monitor perfectly, and dragging among them is simple. There are other "modes" where one can tilt the top monitor down to present to the person across from you, which works well. I know there are other ways to configure these, but I'm primarily concerned with the personal extensions. These are all easily adjustable to find the angles needed. The brightness was fine, and the images all clear. So while this unit is portable, in the sense that it folds up compactly and is lightweight, it is not what I would call a travel screen. You would not use this on an airplane or on your lap. But I will absolutely be taking this with me when I travel so that I can take care of work with a better setup than I have in my office! All in all, this gives you the additional screens you need to provide an array of possible configurations. It has greatly enhanced my home office setup. ... show more
Reviewed in the United States on January 25, 2026 by Michael O'Neal-Petterson
    • A Game-Changer for Productivity While Traveling
Color: Grey
Review Image by Waqas
Review Image by Waqas
Review Image by Waqas
Review Image by Waqas
Review Image by Waqas
Review Image by Waqas
Review Image by Waqas
Review Image by Waqas
These screen extenders are ideal for people who work on the move and need additional screen space for productivity. Setup was straightforward—I was able to connect everything using a single cable after installing the driver, which made the process quick and hassle-free. The image quality is impressive, with clear visuals that easily handle everyday work such as spreadsheets, presentations, graphics, and multitasking across multiple applications. The extenders are lightweight and portable, making them easy to carry in a laptop bag without adding noticeable bulk. This makes them especially useful for travel, remote work, or working from different locations. The overall build quality feels solid and durable, giving confidence that they can withstand regular use. Overall, these screen extenders are a practical and reliable solution for boosting productivity while on the go. ... show more
Reviewed in the United States on January 17, 2026 by Waqas
    • Worth it!
Color: Grey
I work from home and wanted to upgrade my work area. I didn’t think I needed 3 extra screens, but saw that this could be adapted to what you need so I went ahead and purchased it. Upon arrival, it was packaged securely and neatly. Setup was a breeze and figuring out how to get my laptop to recognize the screens took some time, but it wasn’t super frustrating was for some who isn’t super tech savvy. The monitors were a bit heavier than I expected and you’ll definitely need to have a good amount of work space to fully extend the monitors. The quality of the screens are great and super easy to adjust the brightness. I had an issue of one monitor not working and reached out to customer service and they were super responsive and solved my problem quickly (had to plug the monitor in to an outlet). Overall great product and makes working from home so much easier and efficient. ... show more
Reviewed in the United States on January 17, 2026 by Briana Wang
    • Highly recommended
Color: Grey
Excellent screen quality. Definitely increases productivity and multi-tasking capabilities. Highly recommended.
Reviewed in the United States on April 4, 2026 by Thurston Elite Services Inc.
    • Works Great!
Color: Grey
Setup fairly easy and very functional.
Reviewed in the United States on April 9, 2026 by P.
    • Portable and great picture!
Color: Grey
Review Image by Azim Nail
This is something I've been wanting for so long. I'm very happy with this. Video editing has never been this convenient! Portability and picture quality is great.
Reviewed in the United States on April 10, 2026 by Azim Nail

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...