Here is another address for adaptive technology devices. These include the Deuce by Du-it (allows for control of appliances and devices), Liason by Du-it (controls the computer and peripherals) and switches. I think they also have a Touch Talker. APT Technology, Inc. 8765 T. R. 513 Shreve, OH 44676-9421 Phone: (330) 567-2001 Fax: (330) 567-9217 Hope this is of some help! Trish