Tuesday, April 15, 2008

Two Way Radios : Stay Connected.....always

The concept of two way radios is not very new. They are devices that can receive as well as transmit content. They have been an integral and crucial communication device in the defence set up, like the army, navy and air force, since a very long time. Much before the introduction of the pager and the mobile phone, the walkie talkie, as it is commonly known, was one of the first gadgets that functioned on wireless technology.

Since, in most cases, both parents are pursuing a full time professional career, it is imperative to keep a track of the activities and whereabouts of the children from the workplace itself. Two way radios have slowly and gradually emerged as the most reliable gadget that can help parents keep a protective and watchful eye over their children. They are also immensely useful in case there is an ill relative who may require medical attention at any point of time.

These radios are very simple devices and easy and uncomplicated to use as well. Some are so simple that they can be used easily by children. Mostly, two way radios come with a push button technique, which is basically used to activate the transmitter so that conversation can be made possible. One very important fact that has to be kept in mind is that in order to establish connection, the frequency of two walkie talkies should match.

Two way radios are cheaper than mobiles, since one does not have to pay for each conversation. The other advantage is that they are now available in sleeker models and better features. The price also falls in the easily affordable range with lots of companies; major mobile manufacturers have begun developing these devices owing to their increasing popularity and utility.

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