Invoxia tracker, no need to sim card for Roadie, an autonomous GPS ...
Review: Invoxia Cellular GPS Tracker – BikeBound
REVIEW] Invoxia Cellular GPS Tracker
Amazon.com: Invoxia Real Time GPS Tracker with 2 Year Subscription NO FEES — For Vehicles, Cars, Motorcycles, Bikes, Kids — Battery 120 Hours (moving) to 4 Months (stationary) — Anti-Theft Alerts, Black : Electronics
Invoxia Cellular GPS Tracker locates your bike, scooter, car or luggage for just 30g - Bikerumor
Invoxia GPS tracker review - "Find my phone" for all your stuff - The Gadgeteer
Invoxia GPS tracker review - "Find my phone" for all your stuff - The Gadgeteer
Invoxia Anti-Theft Gps Tracker Black | Motardinn
Creating your account and setting up the Tracker – Help Center - FAQ