With SOSFriend app, your device is always in control. You could easily use account to login and check the routing history. And set the suitable performance like data upload time interval, Geo Fences. Also, the app allows you to manage many devices under the same page.
Through the app, you can stay in safe feeling. Not only to know where the device is, but also you can make a call to the device holder from this app to send your concern.