Block GPS signal, protect personal privacy

Sunday, March 9, 2008 – 11:27 pm

How to block GPS signal? It is very easy to make it done nowadays. You could buy a GPS signal blocker and block GPS signals very easily. Simply turn on switch of gps signal blocker, all of the connections between gps device, including gps tracker, gps logger, gps recorder and gps navigation, will loss connect with GPS satellites and can not track or navigation any more.