First Alert CO400 Carbon Monoxide Alarm
Product Details
First Alert CO400 Battery-Powered Carbon Monoxide Alarm: Silent Guardian for Your Home
Protecting your family from the invisible threat of carbon monoxide (CO) poisoning is paramount. The First Alert CO400 Battery-Powered Carbon Monoxide Alarm provides reliable and affordable protection, offering peace of mind without the hassle of wiring. This alarm stands as a silent guardian, diligently monitoring your environment and alerting you to potentially dangerous CO levels.
Why Choose the First Alert CO400?
1. Reliable CO Detection 🛡️
The First Alert CO400 utilizes electrochemical sensor technology, renowned for its accuracy and long-term reliability in detecting carbon monoxide. This sensor is far more precise than many other detection methods, ensuring accurate alerts and minimizing false alarms. It's designed to detect even low levels of CO, giving you crucial time to react before dangerous concentrations build up. This early warning system is critical, as CO poisoning can be deadly and often has no noticeable symptoms in its early stages.
2. Simple Installation and Maintenance 🛠️
The CO400's battery-powered design eliminates the need for complicated electrical wiring, making installation a breeze. Simply mount the alarm on a wall or ceiling, following the clear instructions provided. The device uses standard 9V batteries, easily replaceable for continuous, uninterrupted operation. The low-battery warning indicator provides a clear signal when it's time for a battery change, preventing any unexpected interruptions in protection.
3. Loud and Clear Warnings 📢
In the event of a CO leak, the First Alert CO400 sounds a piercing 85dB alarm, easily audible throughout your home, even while sleeping. This ensures you’ll be alerted promptly, allowing for immediate evacuation and contact with emergency services if necessary. The alarm's sound is unmistakable, leaving no doubt about the seriousness of the situation.
4. Durable and Long-lasting ⏱️
Built to withstand daily life, the First Alert CO400 is designed for long-term, dependable performance. Its robust construction ensures that it can handle the rigors of everyday use, while the electrochemical sensor provides years of reliable service. While battery life will vary depending on use, the low-battery warning provides ample time for replacement.
5. Affordable Protection 💰
The First Alert CO400 offers top-notch CO detection without breaking the bank. It provides an affordable yet highly effective way to safeguard your home and family from the dangers of carbon monoxide poisoning, making it an essential investment for any household.
Features and Considerations
- Battery-powered: Offers easy installation and portability.
- Electrochemical sensor: Provides accurate and reliable CO detection.
- 85dB alarm: Loud and clear warning signal.
- Low-battery indicator: Prevents unexpected interruptions.
- Easy to install and maintain: Simple mounting and battery replacement.
- No ongoing monitoring fees: Provides continuous protection without additional costs.
Who Should Use This Alarm?
The First Alert CO400 is ideal for any homeowner seeking affordable, reliable protection against carbon monoxide poisoning. This includes:
- Renters: Easy to install and remove without damaging property.
- Homeowners: Offers long-term protection for your family.
- Apartment dwellers: Ideal for protecting smaller living spaces.
- Those with fuel-burning appliances: Provides essential safety in homes with gas stoves, furnaces, fireplaces, or water heaters.
Final Verdict: A Crucial Safety Investment
While we hope you never need to experience its alarm, the First Alert CO400 Battery-Powered Carbon Monoxide Alarm provides essential peace of mind. This affordable and reliable device is a crucial investment for the safety and well-being of your family and home. Don't risk it – protect your loved ones with the First Alert CO400.
- To detect the presence of potentially deadly carbon monoxide (CO) gas in your home, which is odorless, colorless, and tasteless.










