The AC-powered, hardwired Kidde i12040 ionization smoke alarm is designed to protect you and your family from the dangers of smoke and fire. This smoke alarm's trademarked hush feature allows you to silence nuisance alarms, ...

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The AC-powered, hardwired Kidde i12040 ionization smoke alarm is designed to protect you and your family from the dangers of smoke and fire. This smoke alarm's trademarked hush feature allows you to silence nuisance alarms, while an indicator LED and test feature let you easily confirm that the alarm is working. This wire-in smoke detector also has a battery-backup feature (with included 9-volt battery).

  • Hush feature temporarily silences nuisance alarms
  • One touch test button tests unit's electronic circuitry
  • Battery backup 9V battery included
  • Tamper resist locking pin helps deter alarm tampering and theft
  • Kidde smoke alarms meet the UL requirements
  • Hush feature temporarily silences nuisance alarms
  • One touch test button tests unit's electronic circuitry
  • Battery backup 9V battery included
  • Tamper resist locking pin helps deter alarm tampering and theft
  • Kidde smoke alarms meet the UL requirements

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