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Black 18.4-inch portable monitor with built-in adjustable stand, slim rectangular profile

Uperfect

Uperfect 18.4" 4K Portable Monitor 60Hz 10Bit Adjustable Stand

SKU CH-CCRA-FPH09

An 18.4-inch 4K IPS portable monitor with 60 Hz refresh rate, 10-bit colour depth and a built-in adjustable stand plus VESA mounting

  • Screen size18.4 in (46.7 cm)
  • Display resolution3840 × 2160 (4K)
  • Refresh frequency60 Hz
  • Panel typeIPS
  • Pixel response time3 ms
  • Monitor categoryPortable Monitor
  • Sharp 4K detail on an 18.4" IPS panel
  • 07 billion colours with 100% sRGB coverage
  • 60 Hz refresh and 3 ms response for smooth motion
  • Mini HDMI plus two USB-C 3.1 ports for wide device support
  • Adjustable stand and 75 mm VESA mount for flexible placement

18.4-inch 4K portable monitor for mobile work

This 18.4-inch IPS panel delivers 3840 x 2160 resolution at 60 Hz with 1.07 billion colours and 100 percent sRGB coverage. The 300 cd/m² brightness and 1000:1 contrast suit creative tasks and gaming on the move. An integrated aluminium kickstand and 75 mm VESA holes give flexible placement anywhere.

Mini HDMI and dual USB-C 3.1 limit bandwidth to 60

The single Mini HDMI port and two USB-C 3.1 connections share the same 60 Hz ceiling, so higher refresh rates or daisy-chaining are not possible. USB 2.0 and USB 3.0 ports handle peripherals but carry no video signal. Plan for one video source at a time.

Check that your device outputs 4K at 60 Hz over

Verify the source supports 3840 x 2160 at 60 Hz and supplies enough power through USB-C if you intend single-cable operation. The monitor has no internal battery and no speakers, so external audio is required. Ensure a flat surface or VESA arm is available for the kickstand.

How it compares

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

Price $100.99
Cheaper than about 64% of the 315 comparable items (median $139.99).
Screen size 18.4 in (46.7 cm)
Higher than about 76% of the 270 comparable items (median 15.6 in).
Refresh frequency 60 Hz
Typical for this category: the median of 169 items is 60 Hz.

Specifications

Product
Monitor categoryPortable Monitor
Case colorBlack
Display
Screen size18.4 in (46.7 cm)
Display resolution3840 × 2160 (4K)
Refresh frequency60 Hz
Panel typeIPS
Pixel response time3 ms
Image brightness300 cd/m2
Display formatUHD
Widescreen formatYes
Highest resolution3840 × 2160
Viewing angles178° (H) / 178° (V)
Colors displayed1.07 Billion
Screen ratio16:9
Contrast1000:1
Horizontal scan rate60 Hz
Audio & video
Integrated speakersYes
Ports & slots
USB connections2 x USB 3.0
Video connectors1 x Mini HDMI
HDMI portsYes
USB 2.0 portsYes
USB 3.0 portsYes
Size & build
VESA mounting pattern75 × 75 mm

Questions about this item

Should I pick the 18.4-inch 4K model or a smaller portable screen?

The 18.4-inch panel gives you a 3840 x 2160 workspace at 60 Hz with 100 % sRGB coverage and 1.07 billion colours, so text stays sharp and colours stay accurate across the whole 178° viewing cone.

What does the 60 Hz refresh rate mean when I am gaming or editing video?

At 60 Hz the panel redraws the full 4K frame sixty times a second, and the 3 ms response time keeps motion clear enough for casual gaming and timeline scrubbing without visible ghosting.

How do the mini HDMI and two USB-C 3.1 ports limit what I can connect?

Mini HDMI carries 4K at 60 Hz from laptops or consoles, while each USB-C 3.1 port delivers video, data and power over a single cable, letting you drive the monitor from a phone, Raspberry Pi or recent laptop without a separate charger.

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