This timer can saving power in daylight ,
• FEATURES
• Up to 8 ON and OFF switches a day/56 ON and OFF switches per week
• Option to program individual days or 8 different weekday groups.
• Minimum switching period one minute.
• Summer time / Winter time changeover.
• Easy to read LCD display.
• Random automatic ON/OFF security features
• Countdown feature..• Manual override button.
• Rechargeable Battery back-up. (If there is no LCD display, plug the timer into a socket and switch on,this will re-charge the battery).
Easy to use , better product make better life ! Good luck to you .
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