First Alert 10 Year Voice and Location Battery-Powered Photoelectric Smoke Detector 1 pk SMOKE ALARM Strong steel frame

Strong steel frame

2 1/2 rotor diameter (each)

Fan speeds high/medium/low

like premium leather and synthetic fabrics

it's designed to shrug off dirt

First Alert 10 Year Voice and Location Battery-Powered Photoelectric Smoke Detector 1 pk SMOKE ALARM Strong steel frameThe First Alert SM210V 10 Year Sealed Battery Smoke Alarm with Voice & Location Alerts helps guide your escape to safety. Utilizing First Alert's Precision Detection advanced sensing technology that complies with new industry standards, the SM210V provides reliable and convenient protection. First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in