Flexible Combinations: The GrowHub Controller E25 supports SGS devices like the AeroLight, AeroZesh, and AeroWave E, allowing you to freely combine devices in your grow tent; With RJ45 cables, you can connect multiple AeroLights App Controlled: The GrowHub Controller is WiFi-enabled to allow remote monitoring and control of equipment with the VIVOSUN App from anywhere, anytime - from your couch to abroad; Expand the controllers capabilities with grow recipes and other powerful settings Plug and Play: To install the E25, you only need to insert it to the Type C port of your SGS devices and connect it to the WiFi; Small size and compact design with one button for WiFi configuration and a clear status indicator light, youll get more flexibility and ease of use Smart Grow: With a smart auto-mode and professional grow recipes settings through the App, you can set your lights, circulation fans, and duct fans based on the different growth stages, and maximum yield wit