Mechanical Switches The Miniguru uses mechanical keyboard switches in three variants: clicky, tactile or linear. The switch type can be selected and previewed in the configurator. Mechanical switches actuate after about half the key travel avoiding a hard stop at the end. The clicky and tactile versions give audible and/or tactile feedback when the contact is being made. Always on the Home Row Efficient touch typing requires the fingers on the home row. Meaning the index fingers resting on the F and J keys. Editing on a regular keyboard forces the right hand to constantly leave the home row for the cursor keys.