7 Day Programmable Astronomical in-Wall Timer Switch Neutral Wire Required Bn-link

✓ VERSATILE & CUSTOMIZABLE: BN-LINK astronomical timer switch can easily set up to 18 On/Off programs, each with 7-day programming options. Settings can be as short as one minute. Choose your own individual days or simply select one of our convenient pre-set combination days.https://www.youtube.com/watch?v=Xitz0sYkkkA ✓ FULL CONTROL: Press and hold on the door to easily shift between AUTO (timed on/off) or MANUAL (manual on/off) modes. Backup battery in this programmable light switch timer keeps your settings even in the event of a power outage, and our convenient Daylight Savings Time mode makes time changes headache-free. ✓ PROTECT YOUR HOME: Activate our timer light switch indoor’s “Random” vacation mode to randomize your home’s programmed lights. Make your home look “lived in” even when you’re away. ✓ DUSK TILL DAWN: Activate your lights when it's dark and turn them off at dawn by this light timer switch. Press RESET button after wire installation, then you can start to progra