Universal Security Instruments Smoke and Carbon Monoxide Alarm with Sensing Plus Multi-Criteria Detection, Voice Alerts, 85dB Loud Alarm, Battery Powered, USI/SMCO/REP Manufacturer-Napier (1) ¾-inch ProPEX Expander Head

(1) ¾-inch ProPEX Expander Head w/ RAPID SEAL (49-16-2416)

Flexible Airflow Direction: Features 80° horizontal oscillation

takes a special journey to Bethlehem

making it perfect for outdoor use in wet conditions without worry

Universal Security Instruments Smoke and Carbon Monoxide Alarm with Sensing Plus Multi-Criteria Detection, Voice Alerts, 85dB Loud Alarm, Battery Powered, USI/SMCO/REP Manufacturer-Napier (1) ¾-inch ProPEX Expander HeadThis Universal Security Instruments Battery Smoke, Fire, and Carbon Monoxide Alarm combines cutting edge Sensing Plus Multi Criteria Detection technology to identify both slow burning and fast flaming fires with precision. Integrated with an electrochemical sensor, it also detects carbon monoxide, delivering a comprehensive safety solution in one device. Powered by two AA batteries, the alarm ensures continuous operation even during power failures.