First Alert Smoke Alarm & Carbon Monoxide Detector Combo Pack

First Alert Smoke Alarm & Carbon Monoxide Detector Combo Pack

Carbon Monoxide Detector With Electrochemical Sensor
  • Smoke Alarm With Ionization Smoke Sensor

  • Simple To Use Silence and test Button

  • Low Battery Warning

  • End-of-life Timer

  • Loud 85 Decibel Alarm

  • Convenient Front Battery Access

  • Includes 2 AA Batteries For Carbon Monoxide Detector & 9v For Smoke Alarm

  • 5-year Limited Warranty