Features VARIOUS PROGRAMMING FORMATS: Choose from 15 combinations of day programming formats each week, including 24-hour and 12-hour clock options, providing flexible scheduling for your needs. ACCURATE CONTROL WITH LED INDICATOR: Enjoy minute-accurate digital programmable timer control with a clear LED indicator for on or off status, giving you confidence in your timing. PROGRAMMING MEMORY BACKUP: Benefit from 6 or 8 on/off program cycle options and a programming memory backup function, ensuring reliable without losing your settings. LOW POWER CONSUMPTION: With a working voltage range of 220-250VAC and power consumption of 3VA, this programmable timer offers energy-efficient performance and can operate within a temperature range of 0°C to 55°C. SCRATCH-RESISTANT ABS MATERIAL: The digital programmable timer is constructed from ABS material, offering impact and scratch resistance, as well as being environmentally friendly. Features: 1、VARIOUS FORMATS: 15 combinations of day programming formats available each week, 24 hour and 12 hour clock formats to choose from 2、ACCURATE CONTROL WITH STATUS INDICATOR: Digital programmable timer control accurate to the minute with LED on or off status indicator 3、WITH BACKUP FUNCTION: 6 or 8 on off(program cycle) to choose from, come with programming memory backup function, you can use with confidence 4、LOW POWER CONSUMPTION: Working voltage from 220~250VAC, 50~60Hz. Voltage output or no voltage, power consumption is 3VA, working temperature from 0℃~55℃ 5、SCRATCH RESISTANT ABS: Digital programmable timer adopt good quality ABS material, possess impact resistance, scratch resistance, environmentally friendly Specification: Item Type: Digital Programmable Timer Material: ABS Battery Information: 1 x 3V 30mAh CR2030 button battery Operating Voltage: 220~250VAC, 50~60Hz Output: Voltage output or no voltage Power Consumption: 3VA Working Temperature: 0℃~55℃ With programming memory backup function Package List: 1 x Digital Programmable Timer 1 x User Manual Note: Pay attention to correct . Package List 1 x Digital Programmable Timer 1 x User Manual