CityTag GPRS Tracker for Android iPhone When the tag is close (within 10 meters), the beep icon will light up, press the beep button or it will make the tag beep twice or more. When the tag is far away from you, try to find it on the map. If someone else finds your tag, your phone will transmit the SN and location to the server, then you can get a report and decrypt the data with your phone, so you will get the location of your tag (not real-time update).
