For a few investigators and spies, GSM bugs rank much higher in terms of equipment in their course of interrogation, chasing and collecting facts and evidences. While, the GSM bugs have been in the market for some time now but the recent launch of the mini bugs have raised their application and rating further in the field.
Considering the size and convenience the mini GSM bugs are kept small; more or less equivalent to a credit card calibrated very well with an amplified microphone making it extremely audio sensitive.
An intelligent use of a credit card like appearance aids hiding and covers up even after a notice by the surrounding people. The bug is equipped with qualities to pick up even lower and softer voices from a distance of few meters unlike its older versions.
Another addition to the renovated mini GSM is a feature of self regulated answering i.e. when dialed from any BT line or mobile it wonâ€™t gain any attention in terms of a ringing tone, vibration or even light further camouflaging the product.
With about 120 hours of standby time and approximately 6 hours of continuous audio surveillance it makes its application an indispensable account too. The product is available in wide range of bands including 800 MHz, 900 MHz or 1800 MHz applicable accordingly. So an investigator may be basking in sun or relaxing he/she surely has a tool keeping an ear on the enemies and suspects.