First Alert Battery Operated Combination Smoke and CO Detector Z-Wave Wireless

This easy-to-install First Alert Z-Wave Smoke and Carbon Monoxide Alarm is designed for compatibility with certified First Alert enabled Z-Wave Devices. It can send you mobile alerts in the event of an emergency and includes an insect-screened photoelectric smoke sensing chamber, an electrochemical carbon monoxide sensor, an 85dB horn, a tamper-resistant battery door and a single test/silence button. This alarm is specifically designed for residential and institutional applications such as sleeping areas in hospitals, hotels, dorms and multifamily dwellings defined in standard NFPA 101. Fully tested, it complies with UL217, UL2034, CSFM, NFPA 720, NFPA 101 and other standards modeled on those agencies. This combination alarm also meets building codes requiring a battery-operated Z-Wave wireless smoke and carbon monoxide detector, as well as ICC codes.