Review on 🐠 Enhance Your HyperReef Aquarium with NICREW HyperReef Light Controller: LED Light Timer for HyperReef 50,100,150 by Jennifer Jackson

Power supply not present. Device requires a powered USB-C cable/adapter. The interface is a bit awkward to use and not very intuitive. You have to learn when to hit enter versus the down arrow, and you tend to mess around a bit. But generally you can figure it out without finding tiny writing on tiny printed instructions. It saves time and settings after power off. And two TRSS cables are included but not mentioned in the description.