Experience ultimate peace-of-mind with the Google Nest Protect 2nd Generation, a cutting-edge smoke and carbon monoxide alarm designed for easy self-installation. This smart safety device not only detects both fast and slow-burning fires but also differentiates between steam and smoke, ensuring fewer false alarms and maximum reliability. Equipped with a Split-Spectrum Sensor and voice alerts that specifically tell you the type and location of danger, it offers unparalleled safety features. The battery-powered Nest Protect connects seamlessly to your phone, sending instant alerts no matter where you are. Its modern, compact design fits any home aesthetic, while the built-in night-light feature aids navigation in the dark. With self-testing capabilities over 400 times a day and a lengthy 10-year lifespan, this smart alarm provides continuous protection, ensuring your home and loved ones are always secure. [Smart smoke detector • Carbon monoxide alarm • Battery powered safety device • Split-Spectrum Sensor • Nest app silence feature • Home emergency alerts • Voice alarm system • Sleek design smoke alarm • Long-lasting CO detector • Wireless fire alarm]