Item Type: Portable MonitorMaterial: MetalScreen Type: 17.3 Inch IPS ScreenScreen Ratio: 16:9Resolution: 1920x1080Refresh Rate: 144HZSpeaker: Built in Dual SpeakersInterface: MINI HD Multimedia Interface x 2, 3.5mm x 1, Type C x 2 (Power and Full Function)Applicable Devices: Cell Phone, for Switch, for PS3 4 5, for XBOX, PC, TabletPackage List1 x Portable Monitor1 x Type C to USB Data Cable1 x Type C to Type C Cable1 x MINI HD Multimedia Interface to HD Multimedia Interface Cable1 x Stand1HIGH REFRESH RATE: The 17.3 inch monitor adopts a high refresh rate of 144HZ, with smoother and lag free graphics, especially in games, enabling a higher gaming experience. 2HD PICTURE QUALITY: The screen resolution is 1920x1080, with IPS technology display, richer colors, more detailed and clearer picture, and better visual effect. 3MULTI PLATFORM COMPATIBILITY: Monitor supports multiple device interfaces, including MINI HD Multimedia Interface and Type C interface, and is compatible with a variety of devices such as cell phones, for Switch, for PS3 4 5, for XBOX, PC, etc., greatly improving the user's multi platform applicability. 4LIGHTWEIGHT AND PORTABLE: Portable monitor is designed with strong metal material, very small and lightweight, easy to carry at any time, especially for users who often need to go out. 5SUPPORT VESA WALL MOUNTING: Portable display screen especially supports VESA wall mounting, easy to install, suitable for a variety of occasions, convenient to use. 6CLEAR SOUND: Laptop monitor has built in dual speakers and 3.5mm sound interface, the sound is clear and natural, which can provide an immersive sound experience, bringing a better experience for playing games, watching movies, listening to music, etc. 7TYPE C PORT: The display is equipped with 2 Type C ports, one common power port and the other a full featured port that can transmit sound, video and data at the same time, allowing users to connect other devices and expand more operations more efficiently.