This is a TOFU65 keyboard. I purchased it pre-assembled from KBDfans, and the switches are Cherry MX Brown (non-hot-swappable). I was using it without any problems until recently. I think it's generally in good condition, although there may be minor scratches and dirt from use. The case is made of black aluminum, and a brass plate is attached to the back, making it quite heavy. The keyboard itself, the original box, and spare rubber feet are included. *Please note that keycaps and a cable are not included. Also, the keyboard's port is USB-C (see the 4th photo). Connection type...Wired Key switch...Mechanical Keyboard layout...English