Indoor Digital In-Wall Timer (No neutral wire required)
• In-Wall hardwired 7-day digital timer with astronomic features
• Indoor use, which replaces existing ordinary wall switch
• Used for 24-hour or 7-day loading control of lights, fans, pumps, and other medium-duty loading for energy saving and security
• Provide random setting function
• Great for energy savings and security
• Timer program override by on/off button