Microsoft Natural Ergonomic Keyboard 4000

The Natural Ergonomic Keyboard 4000 is fully compatible with ControllerMate.

The cmate file removes numerous generic controls that don't exist on the device, and adds compatibility with the “My Favorites 1”, “My Favorites 2”, “My Favorites 3”, “My Favorites 4”, and “My Favorites 5” function keys on the keyboard.

Natural® Ergonomic Keyboard 4000 (Microsoft) 1118:219:12:1 (0173)
Natural® Ergonomic Keyboard 4000 (Microsoft) 1118:219:1:6 (0173)