Features Automatic Control: Programmable timer switch automatically turns on/off electric equipment based on user-set times, offering convenience and energy savings. Data Storage: 110V timer switch has built-in battery for data storage, while the 220V timer switch uses 1 AA battery (not included), ensuring uninterrupted and reliable performance. Versatile Programming: Repeat programs with 10 ON and 10 OFF settings, with timing flexibility from 1 minute to 168 hours, allowing for customization. Flexible Scheduling: Time switch setting can be cycled by days or weeks, providing adaptable and tailored control over connected appliances. Wide Application: Ideal for controlling street lamps, production equipment, and various industrial or home appliances, offering versatile and efficient management. Features: 1、This timer switch could automatic turn on/off all kinds of electric equipment according to the time user set 2、The 110V timer switch has a inbuilt battery for storing data, and 220V timer switch uses 1 AA battery(not included) 3、Repeat programs with 10 ON and 10 OFF settings, and the timing bound is from 1 minutes to 168 hours 4、The time switch setting time can be cycled by days or week 5、The timer switch is great for controlling street lamps, neon lamps, production equipment, radio and television and many other industry or home appliances Specification: Description: This timer switch could automatic turn on/off all kinds of 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. Features: This timer switch could automatic turn on/off all kinds of electric equipment according to the time user set. The 110V timer switch has a inbuilt battery for storing data, and 220V timer switch uses 1 AA battery(not included). Repeat programs with 10 ON and 10 OFF settings, and the timing bound is from 1 minutes to 168 hours. The time switch setting time can be cycled by days or week. The timer switch is great for controlling street lamps, neon lamps, production equipment, radio and television and many other industry or home appliances. Specification: Input Voltage: AC110V, AC220V(Optional) Voltage Rating: 180V to 240V Switch Load Capacity: 10A(resistive), 10A(inductive) Power: between1W On/Off : 10 on and 10 off(manual/auto) Timing Bound: 1 min to 168 hours Temperature: -20℃ to 60℃ Humidity: between95% Error: between0.5s/day Battery(for 220V): 1 AA battery (not included) Size: 12 Package List