1. The software can warn you when the earthquake is coming.
2. User can setup the variant values of three dimensions.
When the sensor sensed each axle's variation over your setting, then your cell phone will send out a warning bell.
3. The setting values of axle's variation are effective only to each time you start the "Run in Background".
4. The software can be run in system background even you close the form of user interface.
5. You can start the earthquake sensing service when you click the button of "Run in Background" in the form of user interface.
6. You can stop the earthquake sensing service when you click the button of "Stop" in the form of user interface.

NOTE: The software is free! But the writer hope users can contribute generously to the victims of natural disaster by any way.
Because only human and love can help human to pass the trial of nature again and again.