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On average, you can expect most smart smoke detectors to cost around $100, though some units cost as much as $250, which can be up to 10 times more expensive than normal units. This can make replacing all of the existing smoke detectors in your home very expensive. To keep costs down, consider using traditional units throughout your home with smart smoke detectors in main areas. Traditional smoke detectors typically cost between $10 and $40. Here are a few basic models that are popular on Amazon:First Alert BRK 3120B $27. 18 This hardwired alarm uses both photoelectric and ionization sensors to detect smoke. It does not have a carbon monoxide sensor. First Alert SCO7CN $25. 97 This battery operated model has a photoelectric smoke sensor as well as a carbon monoxide detector. In addition to its siren, the unit can voice warnings and instructions. First Alert P1010 Atom $24.

Posted March, 2011 by Admin

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Smoke and Carbon Monoxide detectorIonization sensing fire technologyVoice warnings for fire, carbon monoxide, low battery and hushFlashing LED light and beeping warnings5 Year limited warranty– Anthony DawsonSmoke Detector Buying GuideYou do not have to experience any kind of fire or anything that causes excessive smoke in the house to understand how important smoke detectors are. People do not often take note of these small circular devices attached to the ceiling or square ones on the wall. These are devices that you probably have not touched at all, except when you needed to change the batteries. Or when you needed to check whether it was working or not. Whether you know what they are therefor or not, smoke detectors are actually life savers. They are usually connected to a fire alarm that sets off an audible warning when triggered, or to the automatic sprinkler system if you happen to have one installed in your house.

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In some cases, those discounts come from taxpayer money.

Not all services and features available everywhere.

  1. security alarm systems for homes
  2. alarm monitor systems
  3. burglar alarm service

Posted February, 2011 by Admin

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