GPS.cards SIM for SOBR Chip Position Monitoring Device + No Contracts + Geofence Upgrade your tracking experience with the GPS.cards SIM designed for the SOBR Chip Position Monitoring Device. This SIM card is compatible with 4G 3G and 2G devices offering seamless connectivity for over 1500 GPS Tracker models. With the included TurnKey Mobile App for GPS Tracking monitoring your device has never been easier. Forget about long-term commitments with no contracts required and enjoy the added security of the geofencing feature. Opt for the affordable prepaid option that puts you in control of your GPS tracking experience. Key Features: Compatible with 4G 3G and 2G devices Works with over 1500 GPS Tracker models No contracts required Geofencing feature for added security Affordable prepaid option