An explanation of the HAC rating system, along with links to industry resources, a description of the company’s methodology for determining handset functionality and information on other wireless accessibility options for the deaf and hard of hearing are available at http://www.iwireless.com/customer_support-hearing_aid.asp
WesTel
Systems
012 E. 3rd St.
P.O. Box 330
Remsen, Iowa 51050
1-800-352-0006 or 712-786-1181