Mute the Phones
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Hindustan Times - April 4, 2009 Page 11...
Hindustan Times - April 4, 2009 Page 11
Though Mobile phones are helpful in many ways, at times it becomes a nuisance especially in jails, conference rooms, places of worship, chemical plants etc.
The mobile silencer when switched on blocks the signal between the cell phone and its tower. Similarly, on switcing off, the signal is restored in seconds.
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