12V DC 16A Weekly Timer, LCD Display with Countdown Function, Removable Battery

1. Removable battery design, easy to replace, convenient to use.2. 35mm DIN rail mounting, easy to use, ideal for home use.3. With countdown function, maximum 24 hours countdown to OFF.4. LCD digital display, LED indicator, reading is more intuitive and clear.5. 16 ON/OFF programs per day, 15 combinations per week.6. It supports 24 hours/7 days a week programmable.7. Built-in large capacity CR2450 battery to backup memory (save the programs you set) in case of power outage.8. Repeat programs with 16 on/off settings and manual on/off setting.