Sanwa Supply Bluetooth Foldable Full Keyboard (Black) SKB-BT35BK

This model has a foldable structure and a built-in numeric keypad for easy carrying. You can connect to devices with built-in Bluetooth, such as computers and smartphones, without a receiver. You can use it as a wired keyboard by connecting it to your computer using the included cable. The key pitch is 19mm, allowing you to type in the same way as a regular full keyboard. It can be used on various devices such as Windows, Android, macOS, and iOS.