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7 Best 18 inch portable monitors of 2026
Save up to 39% off
Best Choice1
Clicked 19 times in the last monthUPERFECTUPERFECT 18" QLED Portable Monitor, 2K 2560×1600, 144Hz Gaming Display, 500 Nits Brightness, FreeSync HDR, 100% DCI-P3, Ultra-Slim USB-C/HDMI Monitor for Laptop MacBook Phone Game Console, VESA Mount
Key specs-
aspect ratio:16:10
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brightness:300 Candela
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screen size:18 Inches
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usb ports:2 Type-C ports
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resolution:2560x1600
9.8Exceptional
Our Rating
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Value for Money2
UPERFECTUPERFECT 18" QLED Portable Monitor, 2K 2560×1600, 144Hz Gaming Display, 500 Nits Brightness, FreeSync HDR, 100% DCI-P3, Ultra-Slim USB-C/HDMI Monitor for Laptop MacBook Phone Game Console, VESA Mount
17% OffKey specs-
aspect ratio:16:10
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brightness:300 Candela
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screen size:18 Inches
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usb ports:2 Type-C ports
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resolution:2560x1600
9.7Exceptional
Our Rating
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3
EVICIVPortable Monitor 18.5” | 120HZ 1ms Gaming Monitor | 125% sRGB | FreeSync, HDR | 350Nits | USB-C & HDMI | VESA & Stand | Large Travel External Second Screen for Laptop, Computer, Game Consoles
9.6Exceptional
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VisionOwlVisionOwl Large Portable Monitor 18.5-Inch 1080P FHD 100Hz Refresh Rate Laptop Monitor, 125% sRGB, IPS Panel, USB-C & HDMI for Laptop, PC, Mac, PS5, Xbox, Built-in Kickstand, Speakers, VESA Mountable
15% Off Limited Time DealKey specs-
aspect ratio:16:9
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brightness:250 Candela
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screen size:18.5 Inches
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usb ports:2
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resolution:1920 x 1080 Pixels
9.5Excellent
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CUIUIC18.5 Inch Portable Monitor for Laptop, FHD 1080P 100% sRGB Travel Monitors for Laptop, Portable Computer IPS Display w/VESA, External Monitor USB-C HDR HDMI Portable Screen w/Smart Cover & Speakers
39% Off Limited Time DealKey specs-
aspect ratio:16:9
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brightness:400 Candela
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screen size:18.5 Inches
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usb ports:2
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resolution:1920 x 1080 Pixels
9.4Excellent
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See Today’s Deals & Prices
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UPERFECTUPERFECT Portable Monitor 18.5 inch 120HZ 125% sRGB 1080P w/VESA & Stand, Large Portable Monitor FreeSync IPS HDR Gaming Display, HDMI USB C Travel Second Screen for Laptop MacBook
Key specs-
aspect ratio:16:9
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brightness:350 Candela
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screen size:18.5 Inches
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usb ports:2
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resolution:1920 x 1080 Pixels
9.3Excellent
Our Rating
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7
COOLHOODCOOLHOOD 18.5 Inch Portable Monitor for Laptop, 1080P FHD 120Hz 125% sRGB USB-C HDMI Travel Monitor for Laptop Mac PC, Portable Screen with Smart Cover, VESA Compatible
9.0Excellent
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