46K views · 76 reactions | The combination smoke and carbon monoxide alarm with a 10-year sealed battery provides 2-in-1 protection to help protect your home and family. #ReadyAtHome https://www.firstalert.com/product/combination-photoelectric-smoke-and-carbon-monoxide-alarm-with-10-year-battery/ | First Alert | Facebook

24K views · 15 reactions | Install smoke & CO alarms in your home to help provide your loved ones with an early warning. Think every level, every bedroom. And don't forget fire extinguishers! | First Alert | Facebook

29 reactions · 5 comments | Upgrade your home's smoke alarms to First Alert 10-Year Sealed Battery Alarms for no battery replacements! They are easy to install and provide 10 years of reliable protection. | First Alert | Facebook

Protect your home with 10-year alarms. First Alert offers a complete line of 10-year sealed battery smoke and carbon monoxide alarms. | First Alert

18K views · 25 reactions | Add peace of mind to your home by installing smoke and carbon monoxide alarms on every level and in every bedroom.  | First Alert | Facebook

1.9K views · 12 reactions | Carbon monoxide alarms are the only way to detect a potential CO leak in your home. First Alert offers a variety of reliable CO alarms like plug-in with battery backup, portable alarms for traveling and convenient 2-in-1 smoke & CO alarms. | First Alert | Facebook

1.6K views · 55 reactions | Simply install the First Alert CO615 Carbon Monoxide Alarm by plugging into any standard electrical outlet. Also equipped with battery backup for protection during power outages and a digital display for easy readings. #KnowCO | First Alert | Facebook

Save on First Alert's Plug-In Carbon Monoxide Alarm on Amazon! CO alarm plugs directly into any standard outlet and includes battery backup for continued CO detection. | First Alert