The First Alert Onelink 2-in-1 smart smoke and carbon monoxide alarm alerts you to both types of danger in your home. Add intelligent protection to your home with the smart smoke and carbon monoxide alarm. The 2-in- 1 alarm detects both smoke and carbon monoxide and will notify you if something is not right in your home, whether home or away. The alarm also tells you the type and location of the danger and tirelessly interconnects with other compatible alarms.
Sends emergency mobile notifications
Voice alerts tell you the type and location of danger
Interconnect with hardwired alarms and Onelink devices
Hardwired alarm includes an adapter plug so you don’t need to rewire
10-Year sealed battery backup for protection in power outages
Compatible with Apple HomeKit; can be used on both Apple and Android devices
Smoke and CO alarms should be placed on every level and in every bedroom of the home
Tested to UL standards