The most important ingredient in hearing instruments is the professional you deal with. When your hearing healthcare professional recommends a hearing aid they will consider how the hearing aids fit your lifestyle, unique personal needs and how each feature on the hearing aids might improve your ease of communication in different listening environments. Furthermore, she/he will instruct you on the proper care and use of the hearing aids including warranty and trial period. If you have any doubts or questions, it is in your best interest to let your hearing healthcare provider know your concerns so they can be discussed. DO NOT BUY hearing aids over the Internet or by mail order - it is a violation of Florida Law and a prohibited act (F.S. 484.054). Your audiogram or earprint is as unique to you as your fingerprint, don't compromise on price or quality.