?Multipurpose? This thermostat is for home wine/beer brewing, aquarium, seedling heat mat, BBQ, boiler operating control, grow tent, mushroom growing, fermentation, incubation, refrigerator, chest freezer, heater, fans, AC unit, fridge, homebrewing, fermentation, chamber brewery, grow room, greenhouse, etc. This thermostat can use for a variety of reptiles and amphibians, including bearded dragons, geckos, snakes, turtles, iguanas, lizards, chameleons, frogs, toads, and more. ?Dual Relay Output?Thermostat and Humidity Controller Be able to control temperature and humidity at the same time.This product has design with the dual stage outlet with Temperature and Humidity Sensor which can sasified you.This temperature and humidity controller be able to display measured temperature and set temperature at the same time. Temperature Unit?: Supports Centigrade or Fahrenheit. ?Large LED Display?: Be able to show measured temperature and set temperature at the same time. ?Convenience Design?: Plug and play, easy to use.