This is a specific open source product Raspberry Pi designed a 7-inch screen, the relative market similar products, has the following
Raspberry Pi 7'' LCD w/Capacitive Touch, Stand Kit
Case For Raspberry Pi Official 7 Touchscreen - Black - OKdo
Toucscreen+Black Case DesignSpark, DesignSpark, Official Raspberry Pi Black Case with 7in Capacitive Touch Screen, 122-8914
RGB 3.2 Inch TFT LCD Touch Screen Display for Raspberry Pi, For Industrial at Rs 1900/piece in Coimbatore
Buy 7 inch LCD Display w/ HDMI Driver Board kit For RPI
7 Inch HDMI IPS LCD for Raspberry Pi - With Case - DIYElectronics
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Case display 7 pollici per Raspberry Pi - Melopero Electronics
Toucscreen+Black Case DesignSpark, DesignSpark, Official Raspberry Pi Black Case with 7in Capacitive Touch Screen, 122-8914
Raspberry Pi 4 Model B ABS Case with 480*320 3.5 inch Touch Screen Monitor Display Plastic Case for Raspberry Pi 4 Model B 3B+ - AliExpress