TrolMaster Hydro-X Pro Controller wi/ 4-in-1 Sensor (Temp/Humid/CO2/Light ) + Cable set & Phone App (HCS-2)

"TrolMaster revolutionized environmental controller technology when it introduced the Hydro-X. The Hydro-X Pro continues the revolution with a 10’ touch-screen and a web-based software. The Hydro-X Pro is backwards compatible with all current Hydro-X control / device modules. It also provides greater flexibility and allows any plug-in module to be addressed to be whatever the user wants. The user can also set up each plug-in module to have multiple “conditions” that will activate the module, allowing for almost unlimited control options. The Hydro-x Pro is designed to be a single room controller for reliability and ease-of-use. The Hydro-X Pro expands the capability of the original Hydro-X by allowing up to 50 sensors and up to 50 separate control modules to be connected to a single Hydro-X Pro. Multiple sub-zones can be created within the single grow space by linking a specific sensor, to a specific control function(s).The new 4-in-1 sensor comes with a LCD screen which provide the