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Re:Personal Cell Phone Jammer, $27.41 by dhimes on Tuesday August 18, 2009 @09:22AM (#770357)
Perhaps he interpreted your comment to mean "less energy for the hacker to build" rather than "less battery power for the device to operate."
Re:Personal Cell Phone Jammer, $27.41 by eli on Tuesday August 18, 2009 @09:30AM (#770384)
Indeed. And I'm not convinced it would take less battery power to build a working cell tower.