iKey USB SkinnyBoard Mobile Keyboard with Touchpad combines keyboard input and a touchpad in one external device. The OHISB87TPMXX ordering code covers a wired USB keyboard arrangement with a touchpad manipulator. Connect the external device through its USB interface for keyboard input and touchpad control. Keyboard is the input device support type, while Touchpad is the manipulator. The device form factor is External. Wired is the connectivity technology, and USB is the interface type. These attributes combine a keyboard and touchpad in an external USB input device. This iKey SkinnyBoard Mobile Keyboard uses a wired connection rather than wireless connectivity. Its interface type is USB, its input device support type is Keyboard, and its manipulator is Touchpad. The external form factor separates the keyboard device from the host system. Keyboard input and touchpad control are combined in the same external device.