Describe the term Hearing AID
Explain briefly the term Hearing AID? Also state its working in brief.
Expert
The hearing aid is an electronic battery device which amplifies and change sound to permit for enhanced communication.
Hearing aid obtains sound via a tiny microphone which then transforms the sound waves to the electrical signal. The amplifier raises the loudness of signals and then sends the sound to ear via a speaker in an earpiece which fits to an outer ear canal. The electrical signals are transformed back to the sound waves.
Sales Presentations: It is an event at that a company representative meets along with clients to illustrate the products and services of company, with the objective of making a sale. It is a significant part of the marketing process, like they permit
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