Features Automated Control for Convenience: Easily manage your electric devices with this digital timer, automatically turning them on/off based on your preset schedule Reliable Data Storage: Equipped with an inbuilt battery for data retention, ensuring your settings remain intact even during power outages Flexible Timing Options: Customize your routine with up to 10 ON and 10 OFF settings, allowing timing intervals from 1 minute to 168 hours Weekly Scheduling Made Easy: Enjoy the convenience of cycling your timer settings by days or weeks to fit your specific needs Versatile Application: Ideal for controlling street lamps, neon lights, production equipment, and various home appliances, enhancing both efficiency and safety 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: -25℃ to 60℃ Humidity: between95% Error: between0.5s/day Battery(for 220V): 1 AA battery (not included) Size: 120 x 74 x 51mm / 4.72 x 2. Package List