GPS Tracker Uses Cell Network To Allow Real Time Updates And Eavesdropping

Until recently, real time GPS tracking required expensive hardware and monthly subscription fees.  The latest real time GPS trackers use a SIM card (like a cell phone) which allow them to update you via a web browser or SMS alerts.  The unit includes a pre-activated AT&T SIM card which you will need to fund.  Once the AT&T SIM card is live you can place the GSM GPS Tracker in your wives a car and see exactly where the car is at any time, or open up the microphone and eavesdrop.  Genius.  The unit includes two batteries and costs just over $100 here.