Big Buddy Button (blue)

Made for persons with moderate to severe upper extremity and motor disabilities, this switch features a 4½-inch target area and can be activated with just 5.3 ounces of force. Auditory and tactile feedback.

Big Buddy Specifications:
Diameter 4.5 in, 11.5 cm
Height 1 in 2.5 cm
Weight 4.4 oz 123 g