Thank you for viewing. [Product Name] Mini USB Wired Keypad with 6 Keys + Knob [Main Specifications] - Type: USB connection - Number of keys: 6 keys - Switch type: Blue switch - Knob: Yes - Color: White Includes a QR code for downloading the configuration app. Media control / Mouse assignment The knob can be assigned to adjust volume, etc. [Condition] Used only a few times. Almost new. Please judge the condition from the photos. Operation has been confirmed. The key settings have been changed from the initial settings, but you can change them to any key or mouse operation using the app. The address for the configuration app is missing, so it is shared on Google Drive. [Contents] Main unit / USB A-C cable / QR code for the configuration app URL [Packaging] The product will be cushioned and shipped.