... ,elder,kid,employee,businessmen,outworker,pet,travller,lover,stud gps tracker for persons and pets factory Product DescriptionGeneral: Based on GSM ... specific Longitude and Latitude. Then you can use Google Earth Software (CD Driver included) via input Longitude & Latitude to trace ... SMS or GPRS, and check position by Google earth (free software). 2. Auto Report position. 3. Send the last location ...