Google Nest Protect – Battery Smoke and Carbon Monoxide Alarm
The battery powered Google Nest Protect Smoke and Carbon Monoxide Alarm reliably detects and alerts you to the presence of smoke or carbon monoxide in your home. The alarm speaks to you in a calm, clear, human voice, telling you the location of the danger. It has an industrial-grade smoke sensor that detects both fast and slow burning fires, can be hushed from your phone, tests itself automatically and lasts for up to 10-year. It also provides smartphone alerts and battery status updates to help protect your home.