Shop our line of combination smoke and CO alarms including battery operate hardwire and 10-year sealed battery alarms to find the alarm type that best works for your home and family. Equipped with features like voice and location technology, which tells you the type and location of danger in the event of an emergency, wireless interconnect, and a slim profile design, combination alarms fit seamlessly into your home. In the six decades since, we have continued to create innovative products, from the first residential smoke alarm to the first battery operated carbon monoxide alarm. This year combination alarm detects both smoke and carbon monoxide.
In carbon monoxide alarms , the test button helps you ensure that the unit is receiving power from battery or hardwired sources. Clean your alarms at least once a month. The side-load battery compartment makes changing the 9-volt battery simple. Tamper-resistant locking pins prevent unauthorized disabling of the CO smoke alarm. The National Fire Protection Association recommends installing a carbon monoxide detector on every level of your home and near each sleeping area.
First Alert CO Alarms can give you ample amounts of time to evacuate your home. Where should I put carbon monoxide and smoke detectors? Can I interconnect smoke alarms and carbon monoxide (co) alarms?






