Smart Hardwired Smoke And Carbon Monoxide Alarm, 10-Year Battery Backup
2-In-1 Hardwired Smoke And Carbon Monoxide Alarm Alerts To Both Types Of Danger In The Home, With A Photoelectric Smoke Sensor And Electrochemical Carbon Monoxide Sensor
Alarm Sends Emergency Notifications Via Phone, While Voice Alerts Tell The Type And Location Of Danger
Interconnects With Existing Traditional Hardwired Alarms And Other Onelink Devices To Create A Smart Home Safety Network, So If One Alarm Sounds, They All Sound; Works With Amazon Alexa So Users Can Ask Alexa To Check The Status Of Your Onelink Alarm
Hardwired Alarm Includes An Adapter Plug So No Need To Rewire, A 10-Year Sealed Battery Backup For Protection In Power Outages; For Maximum Protection, Hardwired Alarms Should Be Installed On Every Level Of The Home And Inside Each Sleeping Area
