I purchased this item on Amazon a month ago for 39,980 yen for a presentation, but I no longer need it, so I am selling it. Total usage time is about 10-12 hours. There are no operational issues, and it is working properly. The initial language setting was English, but you can change the language settings. For reference, I have included images of the device information and settings! (Projected onto a rough white wallpaper) It is bright enough to be dazzling when viewed in a dark room, and you can adjust the brightness, screen size, keystone size, and focus, so I think it can be used in various environments. The contents are as follows: ・Original box ・Main unit ・Power cord ・HDMI cable ・Instruction manual (English) I purchased this with the intention of selling it, so there are no missing accessories, including the packaging materials. Thank you.