<span>a group or system of interconnected people or things</span>
2000 nibbles I think correct me if I’m wrong
The device is ; a modem.
Hope this helps
If you originally had a tracking device installed on a different device like find my iPhone, you can easily see where it is. If your phone is Android, Google has a system where you can search where's my phone, and if you have your email login into your phone, you can log in on Google and Google will show you where it is.