Digital LCD Electronic Plug-in Programmable Timer 12/24 Hour Switch Socket with Clock Summer Time Random Function 240V 50Hz

features summer time change-over and random function.
Features:
12/24 hours changeable.
8 operating buttons.
10 ON/OFF programs with 1 minute step.
LCD display for easy and clear reading.
Time setting is including hour, minute and week.
With summer time change-over and random functions.
Built-in rechargeable battery for memorizing the program.
High accuracy and strong anti-interference.