“If I hardwire the doorbell, must I also install the lithium batteries (and occasionally replace them)?”

1-3 of 3 Answers

• if it is hardwired, you do not use the batteries.

  Answered by Conn 1 year ago

  • 

  Helpful (1)Unhelpful (1)

  Report

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

• Yes to both questions

  Answered by AdemetriaL 1 year ago

  • 

  Helpful (0)Unhelpful (0)

  Report

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

• Yes, Batteries are required to be installed even if wired.

  Answered by Blink 1 year ago

  Helpful (0)Unhelpful (0)

  Report

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