RAYSTECH

Invalid date

1.Register the device and fill in the customer information by scanning the bar code;
2.Display the devices position information in the map;
3.Observe single device real time operation situation;
4.Upgrade Device Version Remotely：if a prompt to update device software version, it's not for your app, just the device;
5.Upgrade Device Version Locally: you can upgrade your device by our mobile app;