* Each smart controller comes equipped with a thermal probe, which allows the controller to register temperature changes in the surrounding environmet.
* Two mode on the operation, mauual and auto code.
* Eight level speed.
* Auto code you need set up a beginning temperature and speed level. Then when the environment rise 2F, will increase one speed level.
* Support 0 level speed.
* Contains auto alarm function, when the temperature is over you set up temperature, it will alarm.