Monday, August 9, 2010

Is the Wireless Baby Monitor Secure?

For a few years, parents have used baby monitors to help them keep an ear or a close look on their baby while they may be in another room. It often gives parents their only moments of peace, while still letting them understand that the youngster is safely sleeping in another room. These monitors were a terrific invention, but are not necessarily the safest thing on the subject of home security.

Traditional analog wireless monitors send audio (or video in some cases) over wireless frequencies, usually 1.2 GHz or 2.4 GHz. The challenge also comes in because audio or video will be transmitted unencrypted. So anyone with similar,or maybe a similar baby monitor, can tap directly into the frequency and easily hear what exactly is happening inside the home.

However, there are some newer wireless baby monitors which have been available nowadays which could provide better yet quality video and audio, while providing security as well. These new digital wireless encrypted baby monitors send video and audio simultaneously over 2.4 GHz wireless frequency, exactly like previous models, but rather it sends the video digitally. This provides an encrypted video transmission that could only be selected by your monitor.

Along with the obvious security important things about the newer digital monitors, these monitors also now take over higher-level functionality that previous baby monitors wouldn't have, for example 2-way audio which allows you in order to speak back to your infant, an LCD monitor that shuts off automatically when not utilized to supply life of the battery, Lithium Ion batteries for battery life as much as 3 hours, and also an adjustable zoom that enables you to zoom in closer on your baby. This paired with longer range video and audio transmission (around 200 meters) affords you far greater flexibility and to safeguard your property as well as your baby.

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