increasing the distance between the user and the RF source will reduce RF exposure. Some groups sponsored by other national governments have advised that children be discouraged from using wireless phones at all. For example, the government in the United Kingdom distributed leaflets containing such a recommen- dation in December 2000. They noted that no evidence exists that using a wireless phone causes brain tumors or other ill effects. Their recommendation to limit wireless phone use by children was strictly precautionary; it was not based on scientific evidence that any health hazard exists.

11.What about wireless phone interference with medical equipment?

Radiofrequency energy (RF) from wireless phones can interact with some electronic devices. For this reason, FDA helped devel- op a detailed test method to measure electromagnetic interference (EMI) of implanted cardiac pacemakers and defibrillators from wireless telephones. This test method is now part of a standard sponsored by the Association for the Advancement of Medical instrumentation (AAMI). The final draft, a joint effort by FDA, med- ical device manufacturers, and many other groups, was completed in late 2000. This standard will allow manufacturers to ensure that cardiac pacemakers and defibrillators are safe from wireless phone EMI.

FDA has tested hearing aids for interference from handheld wire- less phones and helped develop a voluntary standard sponsored by the Institute of Electrical and Electronic Engineers (IEEE). This standard specifies test methods and performance requirements for hearing aids and wireless phones so that that no interference occurs when a person uses a “compatible” phone and a “compat- ible” hearing aid at the same time. This standard was approved by the IEEE in 2000.

FDA continues to monitor the use of wireless phones for possible interactions with other medical devices. Should harmful interference be found to occur, FDA will conduct testing to assess the inter- ference and work to resolve the problem.

12. Where can I find additional information?

For additional information, please refer to the following resources:

-FDA web page on wireless phones: (http://www.fda.gov/cdrh/phones/index.html)

-Federal Communications Commission (FCC) RF Safety Program: (http://www.fcc.gov/oet/rfsafety)

-International Commission on Non-Ionizing Radiation Protection: (http://www.icnirp.de)

-World Health Organization (WHO) International EMF Project: (http://www.who.int/emf)

-National Radiological Protection Board (UK): (http://www.nrpb.org.uk/)

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Audiovox CDM 8500 owner manual Where can I find additional information?
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CDM 8500 specifications

The Audiovox CDM 8500 is a pioneering mobile phone designed to cater to the needs of users seeking reliability and advanced features in a compact and stylish device. Launched in the early 2000s, this flip phone made a significant impact in the market, appealing to those who appreciated its lightweight design and user-friendly interface.

One of the key features of the Audiovox CDM 8500 is its ergonomic flip design, which not only enhances portability but also provides protection for the internal display and keypad when closed. The device is equipped with a vibrant LCD screen that delivers clear visuals, making it easy to navigate menus and read messages. The phone also boasts a respectable display resolution for its time, allowing users to enjoy a more engaging experience while using interactive features.

The Audiovox CDM 8500 supports both voice calls and text messaging, catering to diverse communication preferences. Equipped with a built-in speakerphone, users can engage in hands-free conversations, making it an excellent choice for individuals on the go. The phone's lightweight build and compact dimensions ensure that it can comfortably fit into pockets or bags without being cumbersome.

Furthermore, this model is powered by CDMA technology, providing enhanced call quality and reliability. The CDM 8500 is capable of delivering crystal-clear audio during calls, even in challenging environments. This feature offers users the confidence that their conversations will be uninterrupted and of high quality.

Among its notable characteristics is the phone's customizable ringtones and vibration alerts, allowing users to personalize their experience. The device offers a selection of pre-installed ringtones as well as the ability to download additional options, ensuring that each user can stand out from the crowd.

The Audiovox CDM 8500 also excels in battery life, offering users extended usage between charges. This longevity is particularly valuable for those who rely on their mobile devices throughout the day. The phone's intuitive controls ensure that users can easily manage call settings, access the contact list, and navigate through various menu options without hassle.

Overall, the Audiovox CDM 8500 stands out as a well-rounded mobile phone designed for practicality and performance. Its blend of features, user-friendly design, and reliable technology makes it a noteworthy option for mobile consumers looking for an efficient and stylish communication tool. As a representative of its era, the CDM 8500 is remembered for its contributions to the evolution of mobile technology.
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