1. Energy saving - just install this power socket to automatically control the opening and closing of devices according to the schedule you set. 2. Easy to use - large LCD screen, easy to view and adjust.Compared to mechanically programmable sockets, there is no annoying noise and is more suitable for home use. 3. Versatile - It is an ideal connection socket for home lighting, party lighting and decoration, kitchen appliances, aquarium lighting and other household appliances to maximize energy savings.energy and simplify work. 4. Digital programmable socket Automate your life This power socket is the ideal solution for saving energy and automating lights, fans or other appliances.You can create a plan to turn a power outlet on or off to automatically turn the device on and off.Just set your schedule and go, and you'll never worry if you forget to turn off your device. 5. Connected devices can be opened and closed automatically to save energy and extend the life of the device by protecting it from overload.