“Does this product have a built in siren that can be turned on at night ?”

1-2 of 2 Answers

• It doesn't

  Answered by Alejandro 4 years ago

  • Verified Purchase
  • 

  Helpful (0)Unhelpful (0)

  Report

  Sorry, there was a problem. Please try again later.

• Not that I know of.

  Answered by Doorbell 4 years ago

  • Verified Purchase
  • 

  Helpful (0)Unhelpful (0)

  Report

  Sorry, there was a problem. Please try again later.