The First Alert CO605 Plug-In Carbon Monoxide Alarm with Battery Backup
- Simple plug and play installation
- Easy to use test - silence button
- End of unit life warning system
- 5-year manufacturers Warranty
- Automatic battery powered back up
- Lack of a digital display
- Unit ships with cheap batteries
- Installing batteries requires some finesse
The very popular First Alert CO605 carbon monoxide alarm was designed to do one thing, protect you and your family from the dangers of this deadly gas. Designed for ease of use, and with absolutely no installation or setup required other than inserting a set of batteries it is ready to go right out of the box.
At the core of any good carbon monoxide detector is its sensor. Unlike other competing models that utilize outdated, and inferior technology, the CO605 uses an electrochemical sensor that has been proven to be vastly more accurate and sensitive, than competing types. Unfortunately as good as these sensors are they only have an effective life span of between 5 to 10 years before they need to be replaced.
Fisrt Alert has solved this problem by integrating an end of life warning alarm that will signal when your detector needs to be replaced. Not only does your alarm protect you from the dangers of CO poisoning, but it will notify you when your batteries and the unit itself needs replacing. It is features like these that make this model so popular with buyers. Click Here For More Information.