Switch-Click USB
(w/built-in interface)

        This button w/built-in switch interface, is 4.5” diameter, and requires only a very light touch, anywhere on its blue surface.  If you only need one medium-sized switch, save money with this button!   Just plug it in, and when you press it, your computer thinks you clicked your mouse, and this is exactly what many software programs want!

Use our Magic Arm or Articulating Arm to position it perfectly for each learner.

if you need a smaller (2.5") plug-in switch, look at the Mini-Click.