Fire Sentry™ Battery Operated 4” Smoke Alarm I9040

Basic compact design smoke alarm provides you and your family an early warning signal against the dangers of fire and smoke

  • Discreet Design - Four (4) inch diameter
  • Part number 0914 Alternative Option: 0914E with 5" mounting plate for covering paint rings when replacing 5" alarms)
  • Power Source


  • Sensor


  • Safety Features