What is Important about a SIM card for a GPS tracker?
You still have options if you are aware that your GPS tracker requires a SIM card: There are GPS trackers that come pre-equipped with a SIM card and others that require you to purchase the SIM card separately. Let’s begin by presuming that you have selected a GPS tracker without an inbuilt SIM card. The SIM card can then be purchased by you. But on what does it rely on?