Features LCD Screen Display: Easily program and read settings on the clear LCD screen, providing convenience and ease of use. High Accuracy and Strong Interference Resistance: Ensures timing and reliable performance, with easy installation due to its compact size. Versatile Application: Suitable for use with advertising light boxes, broadcasting equipment, and various other electrical appliances. Power Failure Memory: Built-in li-ion battery ensures uninterrupted even during power outages, with memory retention for up to 180 days. Construction: Crafted from high-quality plastic for long-lasting durability and reliable performance. Features: 1、Equipped with LCD screen, easy to read clearly, easy to program, can bring you more convenience. 2、High accurate, strong anti？interference, small size and easy for installation. 3、Widely used in advertising light boxes, broadcasting equipment and other electrical appliances. 4、The built？in li‑ion battery does not affect its work even when the power is off, and the power failure memory is up to 180 days. 5、Made of high‑quality plastic material, hard and , and long service life. Specification: Condition: 100% Item Type: Time Switch Material: Plastic Color: As the Picture Shown Model: L701 Working Voltage: 220V/50-60Hz Control Output: 16A (Direct), Can Also Be Used for Expansion Control Setting Times: 16 Times On/Off (Day/Week) Setting Time: 1 Minute to 168 Hours Power Failure Memory: 180 Days (Built-in 1.2V Rechargeable Battery) Installation Method: Screw, Connector Connection Battery: Li-ion Battery 1.2V (Built in) Package List: 1 x Time Switch 1 x Instruction Package List 1 x Time Switch 1 x Instruction