GPS.cards SIM for Mircom M500 Portable Bike Tracker Geofence Nationwide Coverage Stay connected anywhere with the GPS.cards SIM for the Mircom M500 Portable Bike Tracker. This affordable SIM card offers nationwide coverage and includes a geofencing feature ensuring you can track your bike wherever it goes. Compatible with 4G 3G and 2G devices this SIM works seamlessly with over 1500 GPS Tracker models. Additionally it comes with a TurnKey Mobile App for GPS Tracking making it easier than ever to monitor your bike s location. Key Features: Affordable SIM card with nationwide coverage Geofencing feature for precise tracking of your bike Compatible with 4G 3G and 2G devices Works with over 1500 GPS Tracker models Includes TurnKey Mobile App for GPS Tracking