Digital Thermostat Controller Temperature Controller Easy to Install Wide

Digital thermostat module: with waterproof sensor, easy and to use, control; Digital temperature control board: adopt for use, Electronic Thermostat Controller.
control module: with heating and cooling mode, wide application, Electronic Temperature Control Module.
Temp display temperature controller board: machine mounting, wave soldering, stable performance and consistency, Electronic Temperature Temp Control Module.
Temperature controller board: colored and clear dual screen let you know detecting temperature and set temperature instantly, thermostat control

What's in the box
1 x Install Wide