Prime Wire & Cable TNO24111 2-Outlet Pigtail with 24 Hour Electro Mechanical Timer "Reverse" Ground-Pin Placement/When Mounted to Wall. Unit Accepts Most Right-Angle and Transformer Plugs Clear Weather-Guard Cover/Provides Visibility to Programming and Protects Timer Mechanism from Inclement Weather 24 Hour Repeating Cycle/Turns Outlets On and Off Same Time Daily Programmable in 30-Minute Time Intervals/Provides 48 Setting Options in a 24 Hr Period Push Down Pins/Extremely Easy to Operate