I believe that many friends have been puzzled when buying GPS positioners. What would happen if the IoT card installed by the GPS positioner was unplugged? Can I continue to position normally? Today, the editor of the GPS positioning management platform will answer this question for everyone.

　　First of all, we need to understand that the work of the GPS positioner is mainly divided into two aspects: positioning and communication.

　　1. Positioning

　　The positioning system of the GPS positioner is to calculate the coordinate position of the GPS device through receiving the satellite signal. This signal can be received as long as it is not where the environmental conditions are particularly bad, that is, the satellites surrounding the outer space do not stop working. And if you do not close the signal receiving of the positioner, then the GPS positioner can be located at all times.

　　So does this mean, even if the IoT card of the GPS positioner is unplugged? In fact, this involves the second job of the GPS locator -communication.

　　2. Communication

　　usuallyThe GPS positioner needs to be transmitted to the owner to view it after receiving the signal, which is the normal task of completing the GPS positioner. If you just complete the positioning and cannot communicate, you can't know the location of the vehicle. Therefore, if the IoT card in the GPS positioner is unplugged, it means that the owner cannot receive the vehicle location information transmitted by the GPS positioner, and it will not be able to perform derivative functions such as remote flameout, remote upgrade, overspeed alarm, trajectory planning, etc.

　　Therefore, in order to protect your vehicle and multiple functions that facilitate the use of GPS positioner, it is not recommended to unplug the IoT card of the GPS positioner. If you are worried that someone can unplug the Internet of Things maliciously, you can also choose to buy the GPS positioner with a free -to -card card.

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