The Status Carbon Monoxide Alarm by Ei Electronics is a reliable and trustworthy option for home security. With a 10-year manufacturer warranty, you can be assured of its longevity and durability. This digital white alarm comes with 3 AAA batteries included, making it easy to install and ensuring uninterrupted protection for your home. Operating at an 85 dB sound rating, this carbon monoxide detector is a crucial component in safeguarding your living space against potential gas leaks. Made in the United Kingdom, this alarm provides peace of mind and safety for you and your family.