Kidde Safety 21006974

Kidde Kidde 900-0102-02 Battery Operated Carbon Monoxide And Smoke Alarm, 85 DB At 10 FT Loud, 40 - 100 DEG F Operating, Environmental Conditions: 5 - 95 PCT Relative Humidity (RH), Smoke: Ionization, Carbon Monoxide: Electrochemical Sensor, Dimensions: 5-3/4 IN Diameter X 1.7 IN Depth, Flashing LED Display, Mounting: Wall Or Ceiling, Sensitivity: 0.97 PCT/FT, Power Source: 3 AA Battery, UL 2034, UL 217, NFPA 72, (Chapter 11 2002 Edition) The State of California Fire Marshall, NFPA 101 (One And Two Family Dwellings), Federal Housing Authority (FHA), Housing And Urban Development (HUD)