Co400 Battery-operated Carbon Monoxide Alarm, 85 Db

SKU #248180 Model #1039718

UPC #029054018304

First Alert

First Alert CO400 Battery-Operated Carbon Monoxide Alarm, 85 dB
Regular Price
$ 91.05 EA

37 In Stock , Available at
Carter's General Store
Subject to availability and seasonality from suppliers. If we cannot get it, you will be notified and refunded.
Key Features
AI Generated
  • Accurate CO detection thanks to a built‑in electrochemical sensor.
  • Emits an 85‑decibel horn to alert occupants of dangerous CO levels.
  • A built‑in chart offers step‑by‑step safety directions when the alarm activates.
  • Battery‑operated design eliminates the need for wall power or wiring.
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Local Delivery

Delivery from Carter's General Store,

Description

AI Robot
Descriptions are AI-generated. For accurate measurements, please call the store to confirm.

The First Alert CO400 is a battery-powered carbon monoxide detector that uses an electrochemical sensor to detect carbon monoxide you cannot see, smell, or taste. It continuously monitors your home's air and keeps working even during power outages, providing protection when you need it most.

The CO400 requires no hardwired installation or electrical outlet connection. Simply install one 9V replaceable battery and mount the unit on a wall using the included wall-mount kit. When carbon monoxide levels become elevated, a loud 85-decibel alarm alerts you to the danger.

Features and Benefits

  • Electrochemical Sensor: Detects carbon monoxide with an internal sensor that lasts up to 5 years.
  • Battery-Powered Operation: Runs on a single 9V replaceable battery, ensuring continuous protection even during power outages.
  • Loud 85 dB Alarm: The audible alarm delivers a clear, urgent warning when carbon monoxide levels are too high.
  • Test and Silence Button: A single convenient button lets you test the alarm's functionality and silence it when needed.
  • Pull-Down Action Chart: Built-in guidance helps you understand what to do if an alarm sounds, enabling quick response during a carbon monoxide event.
  • Wall-Mount Kit Included: The detector comes with mounting hardware for easy installation.

Specifications

  • Brand: First Alert
  • Model: CO400 (1039721)
  • Power Source: One 9V replaceable battery
  • Sensor Type: Electrochemical
  • Sensor Life: Up to 5 years
  • Alarm Level: 85 decibels
  • Alarm Type: Audible
  • Mounting: Wall mount (kit included)
  • Detection Range: 10 feet

Specifications

SKU 248180UPC 029054018304
Model Number 1039718Brand First Alert