Hardwired Interconnected Combination Smoke and CO Alarm with Voice Alert

Kiddes Smoke and Carbon Monoxide Alarm with smart features, giving you the functionality and capabilities you need to manage your home safety systems with confidence. Equipped with Kidde HomeSafe, it connects this Wi-Fi-enabled device with the Kidde app to place status updates and alerts at your fingertips. Its also designed to work together with existing Kidde hardwired interconnected alarms to provide whole-home alarm activation when one alarm sounds, they all sound, and an alert is sent to your phone. Helps keep your family safer with additional sensing capability of smoke and carbon monoxide (CO) Use the Kidde app to receive notifications if hazards are detected, know when the device needs to be replaced and test alarms. Alarms are powered by 120V AC with a sealed long-life lithium backup battery that lasts for 10 years, the entire life of the device. Just scan the QR code on the back of the product. Whole-home alarm activation: Interconnected alarms activate together: when one alarm sounds, they all sound, and an alert is sent to your phone. Compatible with Google Assistant and Amazon Alexa; Use voice commands to check alarm status and connection.