Logitech Logitech Advanced Wireless Keyboard KX800 MX KEYS Rechargeable Bluetooth Unifying Windows Mac FLOW Wireless Keyboard Domestic Genuine Product This includes the keyboard and receiver. There is no box or cable. I have confirmed operation via Bluetooth connection. While typing, the keycap of the BackSpace key comes off. I tried swapping it with the scissor switch from a key I don't use much, but it didn't change. Therefore, please be aware that the BackSpace key can be pressed, but it is prone to coming off. Please purchase with the understanding that this is a used item. Thank you.