About This

• 【4K Detail, 144Hz Smooth】 This 19-inch 4K UHD portable monitor delivers ultra-sharp 3840×2160 visuals and a super-smooth 144Hz refresh rate for gaming, video editing, and multitasking. Enjoy crystal clarity and fast motion for an immersive experience anywhere. Tips: Use a 30W+ USB-C power source for optimal brightness and performance.
• 【QLED True Color Anywhere】This 4K QLED portable monitor delivers cinematic color accuracy and vivid HDR performance with 146% sRGB wide color gamut, 500 nits brightness, and a 2000:1 contrast ratio. Enjoy richer reds, deeper blacks, and true-to-life visuals—perfect for creators, designers, gamers, and immersive entertainment anywhere.
• 【0.1ms Fast Gaming Monitor】 With an ultra-fast 0.1ms response time, this portable gaming monitor delivers instant pixel transitions that eliminate motion blur and ghosting, ensuring crystal-clear visuals and unmatched smoothness for every frame.
• 【VESA and STAND】The USB-C portable display features a built-in 180 adjustable stand for multiple viewing angles and ergonomic comfort. The VESA 75×75 mount supports both desktop and wall setups for flexible workstation use.
• 【Wide Compatibility & Plug-and-Play Setup】 This 4K travel monitor connects easily via USB-C or HDMI to laptops, PCs, MacBooks, tablets, smartphones, PS5, Xbox, and Switch. Plug-and-play design delivers video and power through one cable—no drivers required.
• NOTE：To get 4K@144Hz, both your device and cable must support HDMI 2.1 (28.66 Gbps+) or USB-C with DisplayPort 1.4 Alt Mode. If not, 4K@144Hz won’t be available.

Overview

• Brand : UPERFECT
• Screen Size : 19 Inches
• Resolution : 3840×2160
• Aspect Ratio : 16:9
• Screen Surface Description : Matte