Bewinner Portable Gaming Screen, 18.5 Inch IPS 1080P USB C Computer Screen, External Second Screen with Speakers for Laptop PC Phone for Gaming Equipment [Vivid Colors & Details] 1920X1080 resolution and ips panel technology deliver accurate colors and lifelike detail, ideal for graphic design, photo editing, and video production. [ Visuals] 18.5 Inch display with srgb wide color and 100hz refresh rate for vivid images and clear motion, for gaming or work. [Multi-device Connectivity] Dual usb c 3.1 ports, hd multimedia interface, usb data transfer port, and headphone jack for wide compatibility with laptops, pcs, , , switch, etc. Spec: Item Type: Portable Computer Screen Material: Stamping Hardware Color: Black Screen Size: 18.5 Inches Best Resolution: 1920 x 1080P Contrast Ratio: 1000:1 (Transmission) Aspect Ratio: 16:10 (Widescreen) Brightness: 300cd/m² Color : sRGB Color Temperature: 6485K Refresh Rate: 100Hz Response Time: 6ms Viewing Angle: 89/89/89/89 (CR≥10) Speakers: 2x8Ω 1W Box Wall Mount Type: Approx. 75x75mm / 3.0x3.0in Interfaces: 2 x USB C, 1 x HD Multimedia Interface, 1 x USB, 1 x 3.5mm AUX Supported Languages: Chinese, English, German, French, Japanese, Korean, Italian, Spanish, etc. Supported Devices: Supports for OPPO, for Smartisan Some Phones for Screen Extension And Mirroring Display. Support for for SWITCH Gaming Devices Package List: 1 x Portable Computer Screen 1 x Case 1 x HD Multimedia Interface Cable 2 x USB C Cable 1 x USB Power Cable 1 x User Manual How To Use: Simply connect to use, refer to the instruction manual for more details. Note: The product requires a 5V 3A power adapter, which is not included. The optimum way to power the product is by using an independent power supply.