The new alarms will work with the First Alert and Google Home apps but not with any other smart home platforms. They will also be compatible with existing Nest Protect alarms. Ryan Park, senior product director at Resideo,

First Alert, a well-regarded fire-safety brand under Resideo, in collaboration with Google Home, has announced the introduction of a new life-safety product. This product, the First Alert Smart Smoke & Carbon Monoxide (CO) Alarm,

"The Nest Protect has been one of our most beloved devices," said Anish Kattukaran, Chief Product Officer at Google Home & Nest, "And we are excited to be partnering with established industry leaders like First Alert so users can manage more of their safety devices together, for a safer and more protected home."