About This

• ELECTROCHEMICAL CO SENSOR | Highly accurate sensor detects elevated carbon monoxide levels from faulty fuel-burning appliances, blocked chimneys, and running cars in the garage even when gas can't be seen, smelled, or tasted
• RELIABLE 85-DECIBEL SIREN | Effectively warns occupants of CO threat through sound; provides protection even when electricity fails or during power outages
• LOW BATTERY INDICATOR & TEST SWITCH | Red LED power indicator flashes when battery needs replacing; test switch ensures alarm is functioning correctly
• TWO SILENCE SETTINGS | Low-battery chirp can be silenced for up to 8 hours; alarm itself can be silenced for several minutes
• TAMPER-RESISTANT LOCKING PIN & BATTERY COVER | Alarm cover locking pin helps prevent tampering and battery removal; battery cover won’t close if the battery is missing

Overview

• Brand : First Alert
• Style : Family Gard Basics Carbon Monoxide Alarm
• Power Source : Battery Powered
• Color : White
• Item Weight : 1.8 Pounds
• Alarm : Audible
• Sensor Type : Electrochemical
• Global Trade Identification Number : 40029054003926
• Number of Items : 4
• Manufacturer : First Alert