You can set it for certain days and 1 on and 1 off time per program. Half the strip in is on while the other half in off. You can not program individual sockets to turn on and off at different times.
This is a programmable power strip, allowing appliances to turn off and on at determined times. It doesn't have a battery or is it a backup batter. The timer settings work only if the power strip is plugged in.
To set your clock time, press and hold the CLK (Clock) button down. While holding the clock button, please the DAY, HR (Hour) and MIN (Minute) buttons to set the day of the week, hours and minutes respectively.
See other models: 15318 15075 PTI22SFMLBS 37123 34457