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Two 18.5 inch screens stacked vertically on a foldable stand with matte finish

Uperfect

Uperfect 18.5" Delta Dual Portable Monitor 100Hz 1080P HDR 360° Folding Screen Extender

SKU CH-XWFC-GZ33W

An 18.5" dual-stacked IPS portable monitor with 1920 x 1080 resolution, 100Hz refresh rate and 360° folding hinge for instant dual-screen expansion

  • Screen size18.5 in (47 cm)
  • Display resolution1920 × 1080
  • Refresh frequency100 Hz
  • Panel typeIPS
  • Pixel response time1 ms
  • Display formatFHD
  • Dual 18.5" IPS screens expand workspace vertically
  • 100Hz refresh rate delivers fluid motion for gaming
  • 360° rotation enables flexible viewing and sharing
  • Single Type-C cable provides driver-free instant setup
  • 178° wide viewing angles maintain colour consistency

Dual-Screen Portable Monitor

This 18.5-inch dual-stacked portable monitor uses two IPS panels to extend a laptop, PC, phone or game console into a vertical workspace. Each screen runs at 1920 x 1080 resolution with a 100Hz refresh rate and 350 cd/m² brightness. A single USB-C connection handles video and data for instant plug-and-play setup.

Ideal for Mobile Multitaskers

Professionals who need extra vertical space for coding, documents or chat windows while travelling will benefit from the folded design and 180-degree adjustable stand. Users who require higher pixel density, larger individual panels or colour-critical calibration beyond 100% sRGB should consider other solutions.

100Hz Refresh on Dual Panels

The defining specification is the 100Hz refresh rate applied across both 18.5-inch screens simultaneously. This determines whether motion stays smooth during gaming or fast scrolling without needing a second separate monitor.

How it compares

Measured against everything we stock in Portable & Touchscreen Monitors, at today’s prices. Recalculated every night.

Price $132.99
Typical for this category: the median of 315 items is $139.99.
Screen size 18.5 in (47 cm)
Higher than about 77% of the 270 comparable items (median 15.6 in).
Refresh frequency 100 Hz
Higher than about 80% of the 169 comparable items (median 60 Hz).

Specifications

Product
Brand nameUPERFECT
Display
Screen size18.5 in (47 cm)
Display resolution1920 × 1080
Refresh frequency100 Hz
Panel typeIPS
Pixel response time1 ms
Image brightness350 cd/m2
Display formatFHD
Widescreen formatYes
Highest resolution1920 × 1080
Viewing angles178° (H) / 178° (V)
Screen ratio16:9
Audio & video
Integrated speakersYes

Questions about this item

What type of cable and port does the Uperfect Delta Dual need from my laptop to run both 18.5" screens at 1920 x 1080?

A single USB Type-C cable carrying both video and power is required; plug it into a Type-C port that supports DisplayPort Alt Mode for instant dual-screen expansion.

If I keep my older 60 Hz monitor beside this 100 Hz unit, will the two displays run at different refresh rates without issues?

Yes, each screen runs at its own native rate — the Uperfect panels operate at 100 Hz while your older monitor stays at 60 Hz, and the OS handles them independently.

How can I confirm the IPS panel is showing the advertised 100 % sRGB gamut and 178° viewing angles after setup?

Open a test pattern or calibration image; colours should remain consistent and not wash out when viewed from extreme side angles, matching the 178° horizontal and vertical spec.

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