Hello, dear iranrfid,
<<<is this device complete or does it need a processor or another special auxiliary circuit?>>>
With such a question, you’d better contact the manufacturer of these devices, since the manufacturer is well versed in the product and its features
The data transfer protocols of trackers from different manufacturers can vary greatly. Therefore, we cannot say for sure whether this tracker will work with our application.
You can try Topin 365GPS (category - Legacy), then all devices from here https://forum.gps-trace.com/d/340-how-to-connect-trackers-of-types-gt06-gt06n-gt02-gt02a-tk110-and-etc ,also you can try devices - YuLongDa GT06, Secumore G200, Xeelectech LK206, Xeelectech LK210, Rilla G19