Windows & mac OS system plug and play, no program or software support is required. Adjustable horizontal and vertical screen display in Windows system.PLUG & PLAY, EASY TO USE. This is a drive free display monitor. HDMI supports data and signal transmission, one USB provides power supply and touch, no program or software support required. Drive free makes debugging so much easier. Specification: Model: P79/P79-T Size: 7.9inch TFT-LCD LCD Type: IPS Resolution: 4001280 Touch Function: No Dot Pitch: 0.1485(H)×0.1485(V) Signal Interface: MIPI Refresh Rate: 60Hz Viewing Direction: Free View Angle: 170°Full View Angle Size Ratio: 5:16 Response Time: 40msTyp. (Tr+Tf) Contrast Ratio: 900:1 Outline Dimension: 78.8(W)x217.6(H)x16.5(T)mm Active Area: 59.40(W)x190.08(H)mm Color Gamut: 70% NTSC Display Colors: 16.7M Backlight: WLED19.2V Type. Connector: 30pins ZIF Thickness: 16.5(mm) Display Input: HDMI 1.4 Audio Out: NO. When used on Raspberry Pi, you need to modify the config. Add the following code to the config. Hdmi_timings=400 0 100 10 140 1280 10 20 20 2 0 0 0 60 0 43000000 3. If it is Raspberry Pi 4, you also need to comment out dtoverlay=vc4-fkms-V3D. What's in the box? 7.9inch HDMI LCD x1 HDMI cable x1 USB cable x1. This item is in the category "Computers/Tablets & Networking\Monitors, Projectors & Accs\Monitors". The seller is "rideksshop" and is located in this country: CN. This item can be shipped worldwide.