What
When the built-in cellular service expires (typically after 3-5 years), the device becomes unusable and must be replaced entirely. There's no option to renew the subscription, as the business model is based on a one-time sale, requiring you to factor replacement cycles into total ownership costs.Related FAQs: What's the difference between a prepaid and M2M SIM for tracking? | When should I replace my GPS tracker instead of trying to fix battery drain issues?



















