Yes. This model has AC hardwire interconnect capability. When one hardwired interconnected unit sounds an alarm, all other compatible hardwired interconnected units will also alarm.

  • AC wiring must be completed properly and the AC quick connector must be attached to the unit for the hardwire interconnect function to work. Consult the User Guide for wiring instructions and compatible alarm models.
  • Although this Wi-Fi model will hardwire interconnect with other, non-Wi-Fi models, the Wi-Fi alarm will ONLY transmit smoke and CO alarm signals from these alarms to your mobile device (after the Wi-Fi alarm is registered with the Kidde app). Other status notifications from non-Wi-Fi alarms, such as low battery, end of unit life, or a fault condition, will NOT be transmitted to your mobile device through the Wi-Fi alarm.