Purchased for working from home. Operation has been confirmed. However, some of the keyboard printing is peeling off. (Please check the photos) ○ Overview Color: Black Number of keys: 85 keys Key layout: Japanese 109A layout Interface: USB Key switch: Pantagraph Key pitch: 19mm Key stroke: 2.0±0.1mm Size: W293 x D115 x H19mm Weight: Approximately 300g Accessories: USB charging cable, receiver ○ Features This is a 2.4GHz wireless keyboard with a long radio wave reach. It can operate from up to 10m away. The size has been minimized to an ultra-compact design with a width of 300mm or less. It is a pantagraph keyboard that provides a light and comfortable typing feel. It has a power ON/OFF switch that is convenient for carrying. It can be stored upright when not in use. It comes with a stand that can be adjusted in two stages. Connection type: Wireless (Bluetooth) Key switch: Pantagraph Keyboard layout: Japanese