Category: Contact Switches

Sensi-Ball Switch (Models 643 & 643-S)

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The Sensi-Ball Switch is a squeeze switch designed for use by individuals with severe physical and upper extremity disabilities. The surface of this squeezable ball switch is covered with bumps to create a somatosensory experience and encourage the user to activate the switch. Model 643 is a switch only and activates a connected toy or device when the ball is squeezed. Model 643-S activates music, lights, and vibrations when the ball is squeezed. POWER: Uses six double-A batteries(not included). DIMENSIONS: 6 x 6 inches.


Price Check
as of: 
Additional Pricing Notes: 

142.95 to 86.95

Made By:

Enabling Devices
Enabling Devices Organization Type: 
Email address:
Phone: 800-832-8697
Fax: 914-747-3509
Phone (U.S. and Canada): 
Web Address:
Controls, Vocational Management, Therapeutic Aids, Blind & Low Vision, Recreation, Personal Care, Computers, Wheeled Mobility