CUTTING-EDGE IN SPY TECH: POCKET-SIZED SURVEILLANCE: MICRO GSM, MINI GPS REVEALED

A recent development in the world of surveillance technology has left experts surprised. Subminiature devices, capable of transmitting visual signals over a long range, are now available to anyone with the right know-how. These tools, known as micro GSM and mini GPS, are compact enough to be concealed almost anywhere. Security firms have long util