The BIG Candy Corn accessibility switch uses highly-sensitive proximity sensor technology for activation. Any time the user is near or touching the activation surface, the BIG Candy Corn accessibility switch will activate. Individuals with fine motor impairments or low vision prefer the BIG Candy Corn over the LITTLE Candy Corn accessibility switch because it has an activation surface nearly two times the size. When activated, an auditory beep and light appear. You may turn off the auditory beep and light if the user does not need these prompts.