What steps can I take to reduce my exposure to radio frequency energy from my wireless phone?

If there is a risk from these products--and at this point we do not know that there is - -it is probably very small.But if you are concerned about avoiding even potential risks,you can take a few simple steps to minimize your exposure to radio frequency energy (RF). Since time is a key factor in how much exposure a person receives, reducing the amount of time spent using a wireless phone will reduce RF exposure.

If you must conduct extended conversations by wireless phone every day,you could place more distance between your body and the source of the RF,since the exposure level drops off dramatically with distance. For example, you could use a headset and carry the wireless phone away from your body or use a wireless phone connected to a remote antenna.

Again, the scientific data does not demonstrate that wireless phones are harmful. But if you are concerned about the RF exposure from these products, you can use measures like those described above to reduce your RF exposure from wireless phone use.

What about children using wireless phones?

The scientific evidence does not show a danger to users of wireless phones, including children and teenagers. If you want to take steps to lower exposure to radio frequency energy (RF),the measures described above would apply to children and teenagers using wireless phones. Reducing the time of wireless phone use and 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 recommendation 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.

What about wireless phone interference with medical equipment?

Radio frequency energy (RF) from wireless phones can interact with some electronic devices. For this reason, the FDA helped develop 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).

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PPC 6600 specifications

The Audiovox PPC 6600 is a notable smartphone that emerged in the early 2000s, distinguished for its unique blend of features, technologies, and usability. Targeted towards tech enthusiasts and business professionals, this device was one of the early contenders in the smartphone market, showcasing Qualcomm's technology and Microsoft’s Windows Mobile operating system.

At the heart of the PPC 6600 is the Windows Mobile 2003 operating system, which provided users with a familiar interface, allowing them to access various applications and functionalities. Its integration of Microsoft Office Mobile allowed users to view and edit Word and Excel documents on the go, making it a practical choice for professionals who needed mobility without sacrificing productivity.

The PPC 6600 is powered by a 400 MHz Qualcomm MSM5200 processor, which was quite competitive for its time, enabling smooth multitasking and efficient application performance. It boasts 64 MB of RAM and 128 MB of ROM, offering adequate storage for essential applications and user data. Additionally, the device supports expansion via SD cards, allowing for additional memory, which is essential for users handling larger files.

One of the standout features of the PPC 6600 is its 3.5-inch touchscreen display with a resolution of 240 x 320 pixels. This display was characterized by the ability to handle both stylus input and finger gestures, giving users flexibility in navigation and interaction. The device also featured a unique slide-out keyboard, bridging the gap between touchscreen input and traditional typing, which appealed to users who favored tactile feedback.

Connectivity options on the PPC 6600 were versatile for its time, including Bluetooth, infrared, and a mini USB port, enabling users to connect to various peripherals and networks. The device also featured support for 802.11b Wi-Fi, allowing for fast internet access, which was a significant advantage in enhancing productivity on the move.

The PPC 6600 came equipped with a 1.3-megapixel camera, which, while basic by today's standards, provided users with the capability to capture memories and important documents. The device was powered by a removable lithium-ion battery, which offered reasonable battery life for daily tasks, although heavy users often needed to recharge more frequently.

In summary, the Audiovox PPC 6600 was a pioneering smartphone that successfully combined essential features, smart design, and early smartphone technology to cater to a growing audience of mobile professionals and tech-savvy users. With its comprehensive capabilities, it laid the groundwork for future smartphones, influencing the design and functionality of many devices that followed.
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