※ The numbers 123456789 on the keyboard can only be entered if another button is held down. I don't know how to fix the settings, so I'll send it as is. Please fix it if you can. By the way, I've included photos 9 and 10 as proof that they can be entered simultaneously. iMac Retina 4K, 21.5-inch, Late 2015 macOS｜Monterey 12.5 Included Items｜21.5-inch iMac Retina 4K display model, power cord, Magic Keyboard, Magic Mouse 2 (Lightning to USB charging cable not included) Notes｜Will be shipped in the original box. iMac (Retina 4K, 21.5-inch, Late 2015) - Technical Specifications Page https://support.apple.com/ja-jp/112034 This unit has been used infrequently, but it is a used item. Therefore, please refrain from purchasing if you are sensitive to minor scratches or imperfections.