Features Advanced Scheduling Flexibility: Enjoy 16 ON and OFF programs daily with 15 weekly combinations to perfectly fit your routine and maximize energy efficiency High Precision Timing: Features a clear digital display and exceptional accuracy, ensuring reliable performance without interference for your devices Versatile Application: Ideal for controlling street lights, neon signage, production equipment, and household appliances, making it a practical addition to any setup Enhanced Safety Features: Allows for one-week advanced presetting, ensuring stable operation and improved safety for your connected devices Simple Installation Design: Compact 6cm x 6cm dimensions and lightweight construction make it easy to install in a variety of environments with minimal effort Features: 1、Better Control: 16 ON and OFF programs per day, 15 combinations a week. 24 hours and 7 days a week programmable, meeting your needs. 2、Great Accuracy: High in accuracy and anti interference, the timer switch also enables a clear digital display to simplify . 3、Practical Uses: Suitable for controlling street lights, neon lights, production equipment, radio and television and other appliances. 4、Reliable Works: The time relay allows for advanced pre setting one week before, which ensures higher working stability and safety. 5、Easy to Install: With 6cm length and 6cm width as well as a light weight, the easy to install controller suits for varied environments. Specification: Model: CN101A Material: ABS Voltage: AC220V Battery: 1 x 1.2V rechargeable lithium battery Battery Capacity: 40mAh, shipped with built in battery. Package List: 1 x Timer Switch 1 x User Manual Note: The wiring method is not 2 in 2 out, please read the manual before use. Package List 1 x Timer Switch 1 x User Manual