This is a used item that I was using at home for work until this summer. It cost just over 20,000 yen on Amazon when I bought it. I'm selling it because I've replaced it. I want to get rid of it quickly, so please feel free to contact me if you have any price negotiation requests. It is also listed on other sites. Please refer to the following for specifications. https://amzn.asia/d/7reWTnp ASUS slim design monitor, compatible with HDMI and USB-C connections. - Brand: ASUS - Connection ports: HDMI, USB-C - Model number: MTM: MMB013113 - Manufacturing date: July 2021 - Color: Black Thank you for viewing.