Category: Top » Health » Diseases-and-conditions »

Author: patrickmktg | Total views: 94 Comments: 0
Word Count: 585 Date: Fri, 8 Aug 2008 4:48 AM

Experience No Interference by Using Hearing Aid Compatible Cell Phones

The Federal Communications Commission ( FCC ) has mandated that cell phones should be rated depending on how much interference they are likely to cause to hearing aids. The need for hearing aid compatible cell phones has increased due to the demand of people experiencing interferences. Several digital devices like cell phones and computers give off different kinds of radio frequency and electromagnetic radiation. This often results in hearing annoying interference when holding a cell phone or any other wireless device near to your hearing aid or cochlear implant.

"Presidential hearing aid history includes President Ronald Reagan and President Bill Clinton, two presidents of very different ages who both wore hearing aids."

The interference is typically in the form of buzzing or humming, which can make it hard for you to comprehend speech. There are also known cases where the severity of the interference can render your cell phone completely useless when you are wearing hearing aids.

The hearing aid compatible cell phones are rated through radio frequency emissions ( RF ). Additionally, the RF rating can be measured through the microphone ( M ) rating and the telecoil coupling ( T or t - coil ) rating. The scale for hearing aid compatibility ranges from one to four providing four possibilities: shaky ( M1 or T1 ), fair ( M2 or T2 ), good ( M3 or T3 ), and excellent ( M4 or T4 ).

"Considering advances in technology, and the ability of science to shrink useful items, the hearing aid of the future is likely to be an implantable device or even a surgical procedure"

The hearing aid compatible cell phones should only have three or four rating and those having one or two ratings are deemed unacceptable.

The Federal Communications Commission also ordered cell phone manufacturers to provide an icon on their products indicating that the products are hearing aid compatible cell phones. There is also an indication showing the level of compatibility for both the microphone and t - coil rating.

"There are at least two hearing aid manufacturers claiming to make the smallest hearing aid in the world"

The hearing aids must also be designed to be resistant from radio frequency interference. The scale rating of RF interference resistance for hearing aids is similar to cell phone ratings. There are currently a number of hearing aids that have a rating of M2 and T2.

Manufacturers of Hearing Aid Compatible Cell Phones

There are several manufacturers of hearing aid compatible cell phones for hearing - impaired customers. AT&T carries Motorola cell phones models that are hearing aid compatible including: the Motorola RAZR V3xx, Motorola RAZR V3, Motorola KRZR K11, and the Motorola RAZR2 V9.

"However amazing the world's smallest hearing aids are, they still might be the wrong hearing aids for you. Since you will be working with these devices every day, you need to be comfortable handling them, putting them on and taking them off"

In any event, AT&T also carries hearing aid compatible cell phones from other manufacturers such as LG and Samsung. The LG Shine, LG CU515, LG Trax CU575, LG CE110, Samsung A727 and Moto Q9h Global are some of the few hearing aid compatible cell phones available in the market.

There are other cell phone carriers that provide communication lines for several hearing aid compatible cell phones. Such carries are Nextel, Sprint, T - Mobile and Verizon.

About the Author

Are you seeing the same recycled information on every website you visit? Try http://www.thehearingaidsource.com for fresh information!

Rate, comment or bookmark this article

Seed Newsvine

Bookmark this article in your preferred program

Comments

No comments posted.

Add Comment

HTML code

Popular Articles in this cathegory

1: How To Deal With Gum Abscess

When pus forms in your gums but not in the bone, you have gum or periodontal abscess. It ranks second in dental emergencies. It is the result of periodontitis, a severe gum disease. It usually needs t..

2: What Makes Hemorrhoids Itch?

Why do hemorrhoids itch and burn? What can you do to allieve the symptoms? External hemorrhoids are a bit easier to answer, after all they're quite near a sensitive band of nerves, but how do hemorrhoids that are inside the body cause itching and burning on the outside? Hemorrhoids as a whole cause these symptoms both directly, due to their very existence and behaviour, and indirectly through other biological reactions.

3: Electrolyte Imbalance: Signs and Symptoms of Hyperkalemia

Electrolyte imbalances within the body can occur in response to many factors. When a person is dehydrated either from sickness or starvation, their electrolytes can become depleted. Certain medications can cause electrolyte imbalances as well as chronic diseases such as diabetes and renal failure.

4: 10 Signs That You Might Have Yeast Infection

For genitalia and the digestive system, there is a white or whitish mucous discharge. In the mouth, there are white or whitish patches. Both the discharge and the patches have the consistency and smell of bread or a light cheese, though the smell can also be associated with beer.

5: Bulimia Side Effects - The Effects Of Bulimia On Your Health - Nurse's Guide

Between six and ten million adolescent and teenage girls and women have eating disorders. More than one million males have an eating disorder and the numbers are rising.

This article is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.