GSM means Global System for Mobile, a form of communication designed for Mobile phones.
Our cellphone sim cards use GSM for calls, mms, sms and internet access.
Our GSM Spy Cameras use a sim card to then contact your phone direct, with photos, audio feedback and small video clips.
The Spy Shop Team recommends that you try our Latest Mini GSM Bugs, Outdoor 3G Cameras and GSM Audio Bugs!
FREE Discreet Delivery anywhere in SA!