Gardner Audiology offers participants of hearing aid study up to $1000 in reward vouchers
As a participant in Gardner’s 2016 Voice IQ hearing aid study you will receive: Free candidate screening Free loan of new aids for 30 days Free $500 per ear reward vouchers for future purchase of hearing aids. Free services from audiologists with advanced university degrees At the end of 30 days you will return your […]
How to Change the Wax Filter of RIC Hearing Aids
