KeyMouse is hybrid keyboard that eliminates the separate mouse use by integrating one inside it. This keyboard features a split design so you can move your hand easily. While it has built-in mouse functionally so no more jumps between two separate input devices. Obviously there are no wires either because KeyMouse uses Bluetooth connection. Seems equally useful for gaming and working! You can preorder KeyMouse for $399.
Available at keymouse.com for $399