GPS tracker with memory when no mobile network is available
Is it also lost when using an OBD dongle? Are they not upload the data when they back online? Is the data lost while the tracker is offline?
I don´t have any tracker like that at the moment.
I need a tracker that is logging its position in blindspots.
Hello,
does anyone know of a GPS tracker with a large battery and internal memory?
I am looking for a device that saves its position when there is no GSM network in the area. These saved positions should be sent when there is GSM network again.
In addition, the battery should have about 20,000 mAh.
Many thanks for your help
Michael