TLDR Review: First Alert CO605 CO Alarm
Published: March 2nd, 2025
Pros
- •Simple and effective installation; plun design eases the setup process.
- •Reliable brand that is trusted for quality and reliability.
- •Comes with a battery backup for power outages, providing continuous protection.
- •Affordable and offers great value for the price.
- •Compact and stylish white design complements home decor.
- •Clear instructions make it useriendly; easy to operate and test.
- •Offers peace of mind regarding carbon monoxide safety.
Cons
- •Battery compartment may be difficult to open; using a screwdriver as leverage is suggested.
- •Red light indicating operational status can be misleading; a green light is preferred by some users.
- •Users recommended checking the manufacture date for timely replacements.
Bottom Line
The First Alert CO605 Plug-In Battery Backup CO Alarm is a reliable and affordable option for ensuring your family's safety from carbon monoxide exposure. Its ease of use and plug-in design make it a convenient choice for any home. While some users found the red operation light unsettling, the overall feedback emphasizes its value and dependability in safeguarding against a 'silent threat.'
Lowest at any Popular Retailer
$17.99 at AmazonWhere to Buy
Prices last updated: August 21st 2025 1:31 pm
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