Although it can track people in a manner similar to a global positioning system (GPS) device, the technology used in a Homeguard 200 unit is not the same as that used in a GPS device. Writer Bio
Is The Homeguard 200 A Gps Unit
Although it can track people in a manner similar to a global positioning system (GPS) device, the technology used in a Homeguard 200 unit is not the same as that used in a GPS device. Writer Bio
