?【LCD Display】: LCD displays real time to Hour/Minute and ON/AUTO/OFF, large LCD screen for easy reading, you can see every figure on it clearly. ?【Easy Operation】: Large screen and clear key button for easy and accurate operation. D+(setting the days), H+(setting the hours), M+(setting the minutes). ?【7 Day Digital Programmable Timer】: Digital electronics general purpose time switch with daily and weekly programs (10 different mode). 1 min to 168 hours full time range. Repeat programs with 16 ON and 16 OFF settings. To-the-minute setting accuracy. ?【Built-In Rechargeable Battery】: It has a built-in 1.2V/40mA rechargeable battery and an industrial grade chip, so the unit retains the programming setting even in a power outage. ?【Wide Application】: This timer switch could automatic turn on/off electric equipment according to the time user set. With high precision and strong anti-interference ability, the timer switch is great for controlling street lamps, neon lamps, production equipment, radio and television and many other home appliances.