• Sale Off

    UStation Δ / Delta


Folding Portable Workstation!

Sale Off

UStation Δ / Delta - Folding Monitor Dual Portable Display Bult-in Stand VESA

Bring more convenient to work with a stackable dual-screen infinitely customizable workstation.


We are so exciting to bring you our new gadget Δ! A dual-stacked monitor adopts two foldable screens, which perfectly expands the desktop space of laptops and computers and is convenient for customizing the workstation and customizing the work window, bringing more efficient and diverse processing to the work way. Δ folding monitor can be placed at an adjustable angle, allowing users to look at the screen with the best vision and relieve neck fatigue.

  • One Cable
  • 360°
  • Adjustable

Hear What Experts Say

Know before buying, or simply place an order and test is by yourself, because we have 30-day RISK FREE Trial!

Dual-stacked 15.6" Folding Monitors

15.6 inch folding monitor is based on the user's perspective and fully meets the user's needs. UPERFECT Δ / Delta creates a one-stop workstation for multi-tasking so that work is no longer troublesome. User-defined work windows can bring more efficient work efficiency and productivity. 

A New Generation of Upgrade Experience

UPERFECT Δ / Delta has gone through many tests and feedback from different users during the R&D and design process. The latest version of the folding dual screen abandons complicated wiring, and only needs a type-c cable to realize three-screen sharing, making the desk more tidy.

One Cable Realizes Three-screen Sharing

UPERFECT optimizes the problem of cumbersome wiring. The latest version of Δ / Delta only needs one wire to realize the signal transmission of the two screens, reaching three screen sharing.

For Two Devices at the Same Time

UPERFECT Δ / Delta not only optimizes the connection performance, but also retains the independence of each screen. Each interface can be connected to the device independently, and the two screens can be connected to different devices for separate use, expanding the compatibility of the device.

Some Detailed Design That Fits Your Heart

As a team with mature experience in the field of portable displays, UPERFECT still retains the portability of the 15.6 inch dual screen, increases the screen space on this basis, and adds other features to keep the collaboration between the two screens, making multi-screen collaboration easier.

Fits Easily in a Backpack

The weight of two screens is only 1.71 kg (3.77 lbs), and a single screen is only 856 g (1.89 lbs), which is very portable and can be easily put into a backpack without adding a lot of burden to the backpack. The 15.6 inch folding monitor can be carried outdoors to work anytime and anywhere.

360° All-round Folding

15.6 inch folding monitor can be folded 360°, and can be adjusted for different angles to meet the needs of different angles for the screen. At the same time, the foldable design can also reduce the volume, making stacked dual screen easy to put in a backpack and increase portability.

Built-in Adjustable Stand

The adjustable stand and the foldable dual screen design are ergonomic and work together to adjust the display angle. Two screens stacked from top to bottom, aids in users scrolling less, while reducing the range of movements needed from eyes and neck. Create the most ergonomic all-in-one workstation.

A Series Design of Use

 UPERFECT Δ / Delta always bring unexpected surprises, whether it is interface compatibility and convenience, or the design of VESA holes, they can bring substantial convenience to users. The ultra-thin design is also an advantage that cannot be ignored.

Ready to Connect
The 15.6 inch folding monitor is equipped with rich interfaces, including full-featured type-c and mini HDMI, which can be compatible with a variety of daily devices, such as mobile phones, computers, laptops, game consoles, etc. 
VESA Mount 
Four 75*75mm@M4*4mm holes are set on the back of the 15.6 inch folding monitor, which can be installed on the desktop or the wall, saving more space for the desktop, used to put more daily devices, and improving space utilization. 
Slim Design
The 15.6 inch folding monitor is only 22mm, and the two screens are only as thick as a laptop, which is very slim and does not take up space in the backpack. 

Multiple Custom-defined Windows

For creators, screen space is very important in daily creation. A narrow screen will affect the efficiency of creation, so expanding the screen space can greatly improve the efficiency of creation. Dual screen stacked design reduces neck movement, let the creation in front of the screen last longer and improve productivity.

Make the Time Series Track Clearer

When editing a video, the cumbersome materials will cover the entire time series track, and the narrow screen space will make the materials on the time series track not fully visible. Every time a material is edited, it is necessary to repeatedly adjust and drag the track, which is very wasteful Time, dual screens can increase the screen space, so that each window can have an exclusive space, improving creative efficiency.

Necessary for CAD Design

Architectural drawings are often the kind of drawings with the most details. Designers need to pay great attention to every detail when creating, and control the quality and size. More screen space can make the details clearer and reduce the error rate in the creation process.

Show More Details for Your Pictures

When painting and coloring, smearing edges often easily cover the edge line or exceed the edge line, and it is difficult to control the details. Δ / Delta can enlarge the details of the picture, making the painting creation more refined and improving the quality of the work.

Create an All-inclusive Workstation

Two screens, elegantly arranged, stacked from top to bottom, aids in users scrolling less, while reducing the range of movements needed from eyes and neck. The 15.6 inch folding monitor also reduces the space occupied by the desktop and effectively improve the utilization of desktop space. 15.6-inch Δ / Delta is dedicated to creating the most portable one-stop workbench.

More Concreated Data Analysis

Data analysis is a complicated job, such as stock analysis, too much data needs to be presented, and dual screens can display more data, which is conducive to better data analysis and keeping up with the real-time dynamics of the market.

Make Online Meetings Zero Distance

Online conference communication is far less efficient than face-to-face communication. Multiple screens can display the content of the meeting during the meeting, which facilitates efficient communication with colleagues, and can always pay attention to the words of colleagues and the content of the meeting, so that there is no obstacle to communication in the meeting.

Shared Desktop Space

Thanks to the ingenious 360° folding design, the 15.6 inch folding monitor can be shared with two devices, and the two screens do not affect each other. Each user can use the screen to do their own work and improve work efficiency.

No Compromise on Entertainment and Gaming

UPERFECT Δ / Delta design not only brings creative inspiration and convenience to creators, but also can make the best use of everything for entertainment and games, maximizing the use of desktop space. Allow multiple entertainments and games to be played at the same time, and experience multiple joys.

Multi-window Collaboration

For self-media creators, Δ / Delta has an absolute advantage. 15.6 inch folding monitor can open multiple self-media windows at the same time, realize real-time collaboration between different platforms, and allow creators to better navigate each creation platform.

Interact with Viewers in Real Time

15.6 inch dual screen can successfully realize the interaction between the live broadcast blogger and the audience. During the live broadcast, not only can you watch your own dynamics, but also interact with the audience, and observe the live broadcast dynamics in real time from the foreground and background.

Games and Entertainment at the Same Time

You can access the game console to experience the joy brought by the game. At the same time, the screen can also play movies, competitive games, etc., pay attention to current events, upgrade the entertainment experience, and double the investment value.

Freely Adjust Screen Display Orientation

Do you annoy with portable monitor cannot switch the display direction? UPERFECT Δ / Delta perfectly solves this problem. You can select the screen display orientation in the display settings of the monitor, and adjust the screen orientation reasonably according to the screen content to make content display more convenient. 15.6 inch folding monitor brings great convenience to work and life. 

Horizontal Demo

Great for PPT, Excel, Word, Games, Movies, TV, etc. 15.6 inch dual screen fold portable display is a best choice for students, teachers, business people, tourists, designers, etc.

Vertical Demo

Great for viewing documents, books or websites, APPs, and more. External portable 15.6 inch folding monitor can be carried to sofas, desks, bedsides, cafes, offices, hotels, cars, etc. use.

Clarity and Color That Can't Be Neglected

15.6 inch folding monitor is loved by users for its superior screen performance and color performance, whether it is movies, games and other complex images can be easily controlled. Loved by gamers, designers, and creators.

Reveal More Details

1920*1080 resolution can produce many levels of detail and enjoy a more precise picture quality. Delta/Δ lets you can deeply appreciate every detail, and see stunning color representation and tiny details in every piece of content.

Lifelike Color Performance

With 100% sRGB, Delta/Δ has more gamut coverage compared to general monitors. Screen content colors and details will look more realistic and refined, get a realistic color experience.

Parameter Comparison

Compare up to 2 monitors before you make your purchase.










Delta Max


15.6 Inch Folding Monitor

18.5 Inch Folding Monitor


Refresh Rate



Response Time



Screen Size

15.6 Inch

18.5 Inch


1920 × 1080 (FHD)

1920 × 1080 (FHD)

Display Ratio



Viewing Angle



Panel Type



Contrast Ratio




300 cd/m²

300 cd/m²

Color Gamut

100% sRGB

100% sRGB

Color Depth




Touch Screen



Built-in Battery



Gravity Sensor













Built-in Speakers

Yes, 2*8Ω 1W

Yes, 2*8Ω 1W


Yes, 75*75mm@M4*4mm

Yes, 100*100mm@M4*6mm

Driver Free



Stand Holder



Cover Case



Rated Power



Product Size

358 × 220 × 22 mm (14.09 × 8.66 × 0.87 inch)

425 × 252 × 24 mm (16.73 × 9.92 × 0.94 inch)

Net Weight

1.71 kg (3.77 lbs)

2.24 kg (4.94 lbs)


2 × Full-Featured USB Type-C for Audio & Video Input

2 × mini HDMI for Audio & Video Input

1 × Full-Featured USB Type-C for Audio & Video Input

1 × USB Type-C for Power Input

1 × mini HDMI for Audio & Video Input

What's in the box?

1 × 15.6 Inch Foldable Dual Screen

2 × Type C to Type C Cable

2 × mini HDMI to HDMI Cable

1 × Power Adapter

1 × Manual

1 × 18.5 Inch Foldable Dual Screen

2 × Type C to Type C Cable

1 × mini HDMI to HDMI Cable

1 × USB-A to USB-C Cable

1 × Power Adapter

1 × Manual

More Powerful
Beyond Your Imagination
1.71 kg (3.77 lbs) FeatherLike
22mm Slim
100% sRGB
Color Gamut
OSD Menu
Easy to Adjust
  • Free Delivery Worldwide

    Shipping 2-7 days from oversea warehouse or 15-25 days by international express.
  • 2-Year Warranty Policy

    Gain peace of mind with support in 24 hours and 2-Year Warranty
  • 30-Day Risk Free Trial
    Take it home and enjoy them with no hesitate. Contact us within 30 calendar days for returns without hassle.
  • Buy Now, Pay Later
    Shoppay is availble for 4 interest-free payments.


Join us on Instagram, share your set up and tag us, win discount or even cash back!