EBK-209A Unearthed while organizing! I don't remember when I bought it, but I think it was around 2015. I remember that the TrackPoint was touch-sensitive, which I found difficult to use, so I hardly used it. I confirmed recognition on Windows 11 and macOS 26. The TrackPoint and mouse buttons are recognized, but the cursor moves too fast by default, making it difficult to use. Also, as mentioned above, please note that the TrackPoint is a touch type, not a stick (lever). I don't know about the battery life. I think it will last a day, but... Please understand that I am not responsible for poor battery life. I have cleaned it. There are no noticeable scratches or dirt on the front, but there is some dust in the gaps. There are scratches and white stains on the back. Overall, the appearance is good, but considering the age and unknown battery life, I have marked it as "has scratches and dirt." There is no original box or USB cable. I will wrap it in bubble wrap and ship it via Yu-Packet Post. Connection type: Wireless (Bluetooth) Keyboard layout: English