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Two 18.5 inch glossy IPS screens stacked vertically on a foldable stand

Uperfect

Uperfect 18.5" 100Hz Dual Portable Monitor

SKU CH-3D2F-22JGX

An 18.5-inch dual portable monitor with 100Hz IPS panels, driver-free USB-C connectivity, 360° folding and VESA 75 mounting

  • Screen size18.5 in (47 cm)
  • Display resolution1920 × 1080
  • Refresh frequency100 Hz
  • Panel typeIPS
  • Display formatFHD
  • Highest resolution1920 × 1080
  • Driver-free dual-screen setup via single Type-C cable
  • 100Hz refresh rate with two independent device connections
  • 5" stacked IPS panel doubles workspace at 1920 x 1080
  • 360° folding with five display modes for flexible collaboration
  • 180° adjustable stand plus 75x75 mm VESA mounting option

Dual-Screen Portable Monitor for Mobile

The Uperfect 18.5" dual portable monitor adds a second Full HD IPS panel to laptops, PCs, phones or game consoles. Its stacked layout doubles screen real estate while the 100Hz refresh rate and 178° viewing angles keep motion smooth from almost any position. Built-in speakers and HDR support round out a self-contained workspace that travels with you.

Driver-Free Setup With Type-C And HDMI

A single Type-C cable delivers video, power and touch data for instant plug-and-play operation on supported hosts; HDMI provides a fallback for devices without USB-C video. The 360° folding hinge and 180° adjustable stand let you position each screen independently, while VESA 75 mounting points allow wall or arm installation. Glare coating on the panels can reflect bright ambient light, so angle the screens away from windows or overhead lamps for best contrast.

Check Host Ports And Power Delivery Before Buying

Verify that your laptop or phone supplies DisplayPort Alt Mode and enough current over its Type-C port to drive both panels without an external adapter. Devices limited to HDMI output will need a separate power brick for the monitor. The unit has no internal battery, so continuous use away from mains power requires a compatible power bank. Gamers seeking adaptive sync or competitive response times should note the fixed 100Hz panel lacks variable refresh support.

How it compares

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

Price $311.99
Pricier than about 87% of the 315 comparable items (median $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
Screen finishYes
Display formatFHD
Highest resolution1920 × 1080
Viewing angles178° (H) / 178° (V)
Colors displayed16.7 Million
Audio & video
Integrated speakersYes
Ports & slots
HDMI portsYes
USB 3.0 portsYes

Questions about this item

How can I verify the 18.5" dual screens are running at 100Hz after plugging them in?

Open your operating system display settings and confirm each 1920 x 1080 panel shows a 100Hz refresh rate; the IPS panels also deliver 178° viewing angles so the image stays consistent from the side.

What cables and accessories are included versus what I must source myself for the dual Type-C connection?

The unit ships with its built-in 180° adjustable stand and VESA 75x75 mm mounting holes; you will need to supply two Type-C cables that carry video and power for the independent device connections.

Should I choose the single 18.5" 100Hz model or the dual-screen version for side-by-side multitasking?

The dual-screen extender provides two stacked 18.5" FHD panels, doubling workspace for simultaneous apps, while a single-panel model would only give one 1920 x 1080 display.

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