First Alert Contractor Pack Smoke Alarm with Battery Back-Up, White – 6 pack

Smoke alarm with test, silence button and insect screened, dual ionization sensing chamber. Input: 120 volt AC – 60 Hz, green led power-on indicator, red led to confirm unit is working properly, single test or silence button to check all alarm functions.

• Latching Alarm Indication and Dust Cover
• Easy install Side Battery Drawer
• Easy to Install Universal Mount Bracket
• Ionization Smoke Sensing Technology