BRK Smoke Carbon Monoxide Alarms SC9120B AC + battery Start Price USD 34.99 Current Price USD 34.99 Time Left - Bid Count 0 Buy It Now Price USD 39.99 Reserve Price - Start Time Wednesday, October 01, 2008 End Time Wednesday, October 08, 2008 Location A Closet in Florida See more about 'BRK Smoke Carbon Monoxide Alarms SC9120B AC + battery' Description BRK Smoke Carbon Monoxide Alarms SC9120B AC + battery FREE Shipping in the US These are brand new You are bidding on 1 unit!! Smoke and Carbon Monoxide Alarm AC powered with Alkaline battery back-up Lathching Alarm indicator Intelligent sensing technology smart interconnect two silence features perfect mount dust cover Complies with Underwriters Laboratories California State Fire Marshall Federal Housing Authority Housing and Urban Development National Fire Protection Association Smoke and CO Combo Unit One alarm protects against two deadly household threats. Requires only one junction box. Saves installation time Latching Alarm Indicator Remembers which unit initiated an alarm. Red LED will flash every 5 seconds until reset Intelligent Sensing Technology Reduces the number of non emergency or unwanted alarms Two Silence Features Can temporarily silence low battery chirp for up to 8 hours before replacing low battery or silence an unwanted alarm for several minutes Smart Interconnect Interconnects with most First Alert and BRK branded Smoke, CO and Heat Alarms. Unit emits CO or Smoke horn pattern, depending on danger detected Perfect Mount System Mounting bracket keeps alarm secure over a wide rotation range to allow for perfect alignment Easy Installation Maintenance Features include a large opening in the mounting bracket for easy access to wiring Interconnectable 18 units can be interconnected with up to 12 smoke alarms and the remaining six can be a combination of heat alarms, CO alarms and relays Dust Cover Keeps alarm clean during construction Alarm Dimensions 5.6" diameter 2" height Weight = 8.5 oz Operating Voltage - 120V AC w/ 9V alkaline battery backup Power 0.09 amps Temp Range - 40 degrees F to 100 degrees F Humidity Range - 10% to 90% relative humidity Audio Alarm - 85db at 10 feet Test Button - Electronically simulates a smoke or carbon monoxide condition causing the unit to alarm Alarm reset - Automatic when smoke and or CO clears. Press test/silence button to silence manually Interconnections - Up to 18 units with smoke, heat, CO alarms and relays. Max of 12 smoke alarms Smoke Sensor - Dual Chamber Ionization CO Sensor - Metal Oxide Wiring - Quick connect plug with 6" pigtails CHECK OUT MY OTHER AUCTIONS IF YOU NEED MORE!! Want to save on shipping? Check out some of my other auctions - We can combine to save you some on shipping costs!! Email me list of items for ship quote!! Forms of payment: MO, Paypal from verified shipping addresses only, and Checks (Due to high volume of un-covered bounced checks - Personal check orders will be held minimum of 10 business days before item is shipped, NO EXCEPTIONS) FREE Shipping & Handling  in the US - insurance optional but recommended -- extra $2.00 for the first $50.00 coverage. Outside the US, Alaska, Washington, Oregon and Hawaii may run more for shipping. Email in advance for shipping quote. I am not responsible for items lost or damaged in the mail unless insurance is purchased. I recommend purchasing insurance for your peace of mind, but it is optional. Please look at my other items for sale!   Place a Bid!