17.3 inch UHD 2560x1440P IPS Screen Portable Monitor 1. 2K Vivid Image: 17.3 inch portable monitor adopts 16:9 screen proportion, resolution up to 2560x1440. Featuring 100% sRGB color gamut, 300cdm2 of brightness, and 1000:1 contrast ratio , 60HZ refresh rate show the real image of the gamescenework perfectly and quickly. This portable hdmi monitor is 2K (2560x1440) resolution, when you connect with your laptoppc, etc, please adjust your original device resolution to 2560x1440. 2. Ultra-slim: Thickness: 11mm, weight: 950g. When you are on a business trip or traveling, perfect as a secondary screen for your work. 3. Widely Compatible, Plug and Play: The 2K portable monitor featured with 1 full-functioned USB-C port and 2Mini HDMI port, which is easily connect laptop, PC, mac, smart phones, XBOX, PS3 PS4 PS5, Switches, etc. (MUST support USB3.1 or thunderbolt3, Or use IOSAndroid to HDMI Adapter). 4. Extend Your Laptop Phone Screen: The 3-in-1 display comes in three using modes: duplicate mode, extend mode, second screen only mode. Scale up your phone screen in desktop mode or phone mode. synchronizing to enjoy the video, music, game at working by horizontal and vertical setting. Multiple modes absolutely meet office needs. Just press windows + i to enter into setting on PC laptop, choose System and adjust display mode and direction. Specification Resolution: 2560x1440 Screen size: 17.3 inch, 391x241x11mm Panel Type: IPS Brightness: 300cdm2 Contrast: 1000:1 Display color: 16.7m(8bit) Viewing angle: 178 degrees NTSC: 100%sRGB Package list 1 x Monitor 1 x HDIM Cable 1 x Type-C to Type-C Cable 1 x Type-C to USB-A Cable 1 x Protective Case