Consumer Information on Wireless Phones

that sold devices that claimed to protect wireless phone users from radiation with making false and unsubstantiated claims. According to FTC, these defendants lacked a reasonable basis to substantiate their claim.

What about wireless phone interference with medical equipment?

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Radio frequency energy (RF) from wireless phones can interact with some electronic devices. For this reason, 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). The final draft, a joint effort by FDA, medical 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 wireless 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 no interference occurs when a person uses a compatible phone and a compatible 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

Section 12: Health and Safety Information

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SGH-T519 specifications

The Samsung SGH-T519 is a notable mobile phone that was introduced in the mid-2000s as part of Samsung's robust lineup of feature phones. Designed primarily for users who value a combination of style and functionality, the SGH-T519 brought a range of features that appealed to both casual and tech-savvy users alike.

One of the standout characteristics of the Samsung SGH-T519 is its sleek, flip-phone design, which was highly popular at the time. The compact form factor made it easy to carry, while the internal display showcased vibrant images and a user-friendly interface. The phone featured a 2.2-inch TFT display with a resolution of 176 x 220 pixels, ensuring that text and visuals were clear and easy to read.

In terms of connectivity, the SGH-T519 supports GSM and GPRS technologies, allowing users to access basic mobile internet functions and stay connected through voice calls and SMS messaging. While it may not have boasted advanced smartphone features, it provided a reliable experience for its intended audience.

The SGH-T519 is equipped with a 1.3-megapixel camera, which, while modest by today's standards, allowed users to capture memorable moments on the go. Additionally, the phone supported multimedia messaging service (MMS), enabling users to send photos and videos to friends and family easily.

As for storage, the device featured a modest internal memory complemented by expandable storage capabilities through microSD cards. This allowed users to store their favorite images, ringtones, and other multimedia content, enhancing the overall user experience. The phone also supported MP3 ringtones and provided users with customization options to personalize their device further.

Battery life was another highlight of the Samsung SGH-T519, offering up to several hours of talk time and extended standby time. This ensured that users could stay connected throughout the day without the constant need to recharge.

Overall, the Samsung SGH-T519 is a reflection of the mobile technology trends of its era, showcasing a blend of essential features, style, and ease of use. Though it may appear basic compared to today's smartphones, it played a significant role in making mobile communication accessible to a wider audience during the early days of cellular phones.
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