If you are looking for a worry-free carbon monoxide detector for your home, office or warehouse, then First Alert CO710 is your best choice.
First Alert CO710 comes with 10-year lithium battery life. The battery and unit have the same lifetime. So, you will never need to worry about battery life because you will replace it at the same time as the unit.
Besides that, First Alert CO710 will provide a continuous carbon monoxide gas monitoring 24 hours a day, 7-days a week. Even if a power blackout occurs. [Continue reading…]