Kidde Smoke Alarm 10-Year Sealed Battery, Voice Alerts, White, 2-Pack 20SD10-V
Kidde Smoke Alarm 10-Year Sealed Battery, Voice Alerts, White, 2-Pack 20SD10-V
Kidde 10-Year Battery Smoke Detector w/Photoelectric Sensor & Voice Alert 3-Pack
Model 20SD10-V photoelectric smoke alarm with 10-year sealed lithium battery. – Photoelectric sensor for advanced detection of smoldering fires with fewer nuisance alarms.