|About - First Alert OneLInk CO511B|
The First Alert OneLInk CO511B is part of the CO & smoke alarm test program at Consumer Reports. In our lab tests, carbon monoxide alarm models like the OneLInk CO511B are rated on multiple criteria, such as those listed below.
|About This Brand|
First Alert owns the BRK branded units, and the ONELINK line of wireless, talking units. Product offerings include plug-in, battery, hardwired, and hardwired with battery-backup units. Carbon monoxide units range from $20 to $100. First Alert also offers combination units that detect carbon monoxide and smoke.
These combo units use electrochemical and photoelectric technologies. First Alert is available at Home Depot, Lowes, Walmart, Target, and at food and drug stores.
Smoke alarm prices range from $13 to $100. Product offerings include dual sensor units, which combine ionization and photoelectric technologies.
|Features & Specs - First Alert OneLInk CO511B|
|More features and specs|