UPERFECT 144HZ Portable Gaming Monitor, 18" 2K 2560x1600 QHD 100% DCI-P3 Screen with Speakers & Smart Cover
UPERFECT 144HZ Portable Gaming Monitor, 18" 2K 2560x1600 QHD 100% DCI-P3 Screen with Speakers & Smart Cover
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UPERFECT 144HZ Portable Gaming Monitor, 18" 2K 2560x1600 QHD 100% DCI-P3 Screen with Speakers & Smart Cover

4.4 stars out of 17 reviews
(4.4)|
17 ratings

Key item features

  • USB-C Compatibility: One USB-C cable is workable if your phone or laptop supports USB3.1 or Thunderbolt3.0; otherwise, use the HDMI cable.
  • High Refresh Rate: The original USB-C cable supports up to 144Hz output, while the HDMI cable supports up to 120Hz output.
  • Included Accessories: Comes with a mini HDMI to standard HDMI cable, two Type C to Type C cables, a PD 30W power adapter, a smart cover, and a user manual.
  • Large Screen: The 18-inch screen enhances productivity, multitasking capabilities, and comfort.
  • Gaming Features: Enhanced by AMD FreeSync Premium and HDR technology for an optimal gaming experience.
  • High Resolution: The 2K monitor with 2560x1600 resolution provides clear image quality and immersive visuals.
  • Bright Display: Features 400 nits brightness, 16:10 aspect ratio, 1000:1 contrast, and a 178-degree viewing angle.
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was $299.99
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4.4 out of 5 stars
stars17 ratings8 reviews
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Showing 1-3 of 8 reviews

Jan 17, 2026
Mehdi
Item details
Edition: 18"_2K144HZ_W/Smart_case
Sold byUPERFECT MONITORDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works really well, amazing picture quality, high refresh rate makes gaming feel smooth and responsive. The best part is that its very light and convenient to travel with. We use it as a second monitor for work on the kitchen counter that can be quickly set up and put away. I also love traveling with it to have a monitor for work and gaming. The only thing to really consider is that the monitor connection to your device, if the device is unable to supply the monitor with enough power, then the monitor should have a second connection to a power source. Alternatively, we found that if the monitor has an external power source, and you connect it to a device, the power can actually charge the device, so it ends up being convenient either way. Also, if the monitor is set brighter than the power source can handle, then it'll shut off and seem like its not working. The fix is either to give monitor more power, or lower the brightness.

Incentivized Review
Helpful?3EOGR9YYG98K5000913722
Mar 27, 2025
David
Item details
Screen size: 18 in
Sold byUPERFECT MONITORDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Top Notch portable computer monitor

This UPerfect 18" 2K 144Hz portable monitor exudes quality and performs exactly the same way; it's superb!. It comes very nicely packaged with 3 high quality cables, a sturdy magnetic folio stand/case and even includes a 30 watt power adapter. Highly recommend!!

Incentivized Review
Helpful?3EOGR9YYG98K5000913722
Feb 26, 2026
Loretta
Item details
Edition: 18"_2K144HZ_W/Smart_case
Sold byUPERFECT MONITORDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Yes, You Need This

I use this monitor as a second display for work. I like it so much I'm going to get another one to replace my main monitor.

Incentivized Review
Helpful?3EOGR9YYG98K5000913722