At PeakandPick, we’re constantly scouting for tools that match the energy of today’s professionals—people who travel light but think big. Whether you’re designing on a deadline, analyzing data on a rooftop café, or presenting on the fly, UPERFECT’s innovative portable displays transform your environment into a power station.
Today, we’re spotlighting UPERFECT’s Dual Monitor line—a portable dual-screen solution that unfolds into a professional-grade workspace, whether you’re working from a train, hotel lobby, or client site.
UPERFECT Delta Series: Power for Every Workstyle
The UPERFECT Delta Series includes a full line of folding dual-screen monitors designed to match different professional needs, from everyday multitasking to advanced creative work. Whether you’re looking for portability, screen real estate, color precision, or stylus integration, there’s a Delta model built for your lifestyle.
- Delta (15.6″): Lightweight and compact, ideal for mobile productivity.
- Delta Max (18.5″): Larger display with optional touchscreen model.
- Delta Pro Touch (16″): Pressure-sensitive dual-touchscreen powerhouse for creators and professionals.
- Delta Mega (23.8″): Desktop-class workspace in a foldable form—perfect for home or semi-permanent setups.
Our Favorite: UPERFECT Delta Mega – 23.8-Inch Folding Monitor
For professionals seeking a large desktop-class experience with the flexibility to fold and travel, the UPERFECT Delta Mega delivers. As the largest model in the Delta series, it offers a full 23.8-inch dual-screen experience in a foldable, adjustable, and travel-friendly design.
Whether you’re multitasking across documents and dashboards, editing video, or simply running a more ergonomic display layout, the Delta Mega has the footprint and specs to replace your desk setup entirely—while still packing away easily when needed.
Key Specs
| Feature | Specification |
|---|---|
| Model | Delta Mega |
| Screen Size | 2 × 23.8-inch IPS panels |
| Resolution | 1920 × 1080 per screen (FHD) |
| Display Ratio | 16:9 (each screen) |
| Refresh Rate | 100Hz |
| Response Time | 25ms |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 |
| Color Gamut | 98% sRGB |
| Panel Type | IPS |
| Touchscreen | No |
| Material | Aluminum alloy frame |
| Built-in Speakers | Yes, 2 × 1W (8Ω) |
| VESA Mount | 100 × 100mm (M4 × 6mm) supported |
| Ports | 2 × USB-C (3.1) (Video + Power), 1 × HDMI, 1 × 3.5mm AUX |
| Dimensions | 540 × 322 × 28 mm |
| Weight | 4.8 kg (10.58 lbs) |
| Hinge Design | 360° folding capability with adjustable stand |
| Power Supply | USB-C PD fast charging supported |
| Included Accessories | 2 × USB-C to USB-C, 2 × HDMI to HDMI, 1 × PD power adapter |
Dual-Screen Revolution, Doubled Efficiency
This 23.8-inch dual monitor perfectly combines efficiency and beauty. The dual screen design provides a wider field of view and convenient operation. 1080P high-definition picture quality presents a delicate picture—whether it’s multitasking or immersive entertainment, it easily meets your needs and elevates your desktop setup.
No More Trailing Shadows
The 100Hz refresh rate brings a smoother visual experience, especially in fast-moving scenes such as games and sports events. It reduces blur and tearing, making each frame clearer and improving immersion and reaction speed for all users.
Enjoy Perfect Display at Any Angle
The 360-degree folding design gives users a more flexible operating experience. The two displays are connected by precision hinges, allowing full folding, unfolding, flipping, and various orientations. Adjust the folding angle to create unique setups like book-style reading or presentation sharing.
Plug and Play Anytime, Anywhere
The Delta Mega includes a full-function Type-C port. A single cable enables display on both screens—no need for multiple cables to achieve dual-screen freedom. The result is a cleaner, more efficient desktop. HDMI connectivity ensures broad compatibility.
Stable Stand, Flexible Adjustment
The built-in stand is designed to give users more comfort and flexibility. Adjust the monitor’s height and angle with ease, eliminate the need for external stands, and keep your workspace clean and optimized.
Why We Love It
- True Desktop Replacement: A full-sized monitor experience that folds down and moves with you.
- Designed for Productivity: Ideal for analysts, editors, engineers, and anyone who needs screen space without a permanent setup.
- Clean Setup: One USB-C cable handles video and power. HDMI and AUX give flexibility.
- Refined Construction: Aluminum alloy build with full VESA mount support.
- Smooth Experience: A 100Hz refresh rate delivers fluid visuals during work or play.
Delta Series at a Glance: Which Monitor Matches Your Momentum?
The UPERFECT Delta lineup is designed to meet the performance needs of different users—whether you’re a digital nomad, a creative professional, a multitasking analyst, or someone who just wants to build a smarter workspace.
- Delta (15.6″) is ideal for light mobile work—compact, reliable, and easy to pack.
- Delta Max (18.5″) offers more screen space and comes in touch and non-touch versions, making it a great fit for mixed-use professionals who present, write, or review.
- Delta Pro Touch (16″) adds stylus-based input and a higher QHD resolution, a favorite among illustrators and interface designers.
- Delta Mega (23.8″), our top choice, delivers a full desktop-class experience in a foldable form. It’s for power users who want everything—without sacrificing portability.
Below is a side-by-side breakdown of each model to help you choose the one that can boost your performance the most.
Full Comparison: Delta Series Product Line
| Feature | Delta | Delta Max Touch / No Touch | Delta Pro Touch | Delta Mega |
|---|---|---|---|---|
| Screen Size | 15.6″ | 18.5″ | 16″ | 23.8″ |
| Resolution | 1920 × 1080 (FHD) | 1920 × 1080 (FHD) | 2560 × 1600 (QHD) | 1920 × 1080 (FHD) |
| Display Ratio | 16:9 | 16:9 | 16:10 | 16:9 |
| Refresh Rate | 60Hz | 100Hz | 60Hz | 100Hz |
| Response Time | 25ms | 16ms | 25ms | 25ms |
| Panel Type | IPS | IPS | IPS | IPS |
| Contrast Ratio | 1000:1 | 1000:1 | 1200:1 | 1000:1 |
| Brightness | 300 cd/m² | 300 cd/m² | 350 cd/m² | 250 cd/m² |
| Color Gamut | 100% sRGB | 100% sRGB | 100% sRGB | 97% sRGB |
| Color Depth | 16.7M (8bit) | 16.7M (8bit) | 16.7M (8bit) | 16.7M (6bit+FRC) |
| Touchscreen | No | Yes (10-point) / No | Pressure-sensitive Touch (w/ Pen 4096) | No |
| Built-in Battery | No | No | No | No |
| Gravity Sensor | No | No | Yes (Upper Screen 180°) | No |
| HDR | Yes | Yes | Yes | No |
| FreeSync | No | No | No | No |
| Material | Aluminum | Aluminum | ABS + Metal | Aluminum |
| Built-in Speakers | 2 × 1W (8Ω) | 2 × 1W (8Ω) | 2 × 1W (8Ω) | 2 × 1W (8Ω) |
| VESA Mount | 75×75mm (M4×4mm) | 75×75mm (M5×4mm) | No | 100×100mm (M4×6mm) |
| Driver-Free | Yes | Yes | Yes | Yes |
| Stand Holder | Yes | Yes | Yes | Yes |
| Cover Case | No | No | No | No |
| Rated Power | 10W | 16W | 16W | 14W |
| Dimensions (mm) | 358 × 220 × 22 | 425 × 252 × 24 | 360 × 257 × 31 | 540 × 322 × 28 |
| Dimensions (in) | 14.09 × 8.66 × 0.87 | 16.73 × 9.92 × 0.94 | 14.17 × 10.12 × 1.22 | 21.26 × 12.68 × 1.1 |
| Weight | 1.71 kg (3.77 lbs) | 2.24 kg (4.94 lbs) | 2.31 kg (5.09 lbs) | 4.87 kg (10.74 lbs) |
| Interface | 2 × USB-C (Audio/Video), 2 × Mini HDMI | 2 × USB-C, 1 × USB-C (Power), 2 × Mini HDMI | 2 × USB-C, 1 × USB-C (Power), 2 × Mini HDMI, 2 × 3.5mm AUX | 1 × USB-C (Audio/Video), 1 × USB-C (Power), 1 × HDMI, 1 × 3.5mm AUX |
| What’s in the Box | Dual Screen, 2 × USB-C, 2 × Mini HDMI, Power Adapter, Manual | Dual Screen, 2 × USB-C, 2 × Mini HDMI, Power Adapter, Manual | Dual Touchscreen, 2 × USB-C, 2 × Mini HDMI, USB-A to USB-C, Power Adapter, Manual | Dual Screen, 2 × USB-C, 1 × HDMI, Power Adapter, Manual |
Final Thoughts
Whether you’re an engineer deploying code on the fly, a content strategist toggling between spreadsheets and slides, or a designer dialing in details—your screen setup shapes your workflow. The UPERFECT Delta Series is built around this truth: more space, better angles, less friction = better output.
From the ultra-compact Delta to the ultra-capable Delta Mega, every model is tailored to help you perform your best wherever work takes you. And for us, the Delta Mega stands above with its combination of scale, flexibility, and simplicity—powerful enough for the office, portable enough for the road.
The UPERFECT Dual Monitor series is purpose-built for high-output professionals who work beyond a desk. The Delta Pro Touch stands out as a mobile multitasking powerhouse—perfect for hybrid workers, consultants, engineers, and creatives.
With dual 2.5K displays, stylus support, ultra-responsive touch functionality, and a highly portable folding design, it folds into your workflow wherever you are.
