I have three of the same model, but I'm selling one to declutter as I've been typing less due to a change in my work. I bought this keyboard on Mercari two years ago and replaced the keycaps. I have all the original keycaps as well. The previous owner had it for a year and used it for a few weeks. I used it at home for about a year after I bought it, about three days a week (1-2 hours/day), and it's been stored in its box for the last year. All keys have been tested and are working, and it has been cleaned with alcohol wipes. Overall, it's in relatively good condition, but please understand that it is a used item before purchasing. * The 35g actuation force provides an indescribably pleasant feel. * This is an English keyboard! Please be aware of this if you are used to a Japanese keyboard. Connection type... Wired/Wireless (Bluetooth) Key switch... Electrostatic capacitive Keyboard layout... English Other... Gaming keyboard