Is the hearing aid clerk stressed and safe?

Big and safe. According to the inquiry, public comments show that.

1. Before buying a hearing aid, there are five things you should tell an audiologist. Most people who use hearing AIDS are middle-aged and elderly people, and there are few young people, so the work of salespeople is often troublesome and stressful.

2. The voice of nature is a well-known hearing aid fitting center in China, and its quality is very reliable, so it is very safe.