Are you worried about intruders breaking into your home, or about your child's safety? Now you can have peace of mind knowing that you've installed a premium quality alarm system installed in your home. The First Alert Alarm System adds a level of security to virtually any door or window. When the alarm is triggered, a piercing ultra decibel sound is emitted indicating that your security may have been breached.Each set contains 4 alarm units, 4 magnetic sensors, and 12 1.5 volt, LR44 batteries (each unit requires 3 LR44 batteries that are already installed). The easy to install alarm has a 3 position switch Alarm, Off, Chime. The alarm measures 2 inches long by 1 inch wide by 1 inch high.The magnetic sensor measures 2 inches long by three-eighths inches wide by one-half inch high. Please note these alarms have to be purchased in increments of 4.
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When you purchase from us you get much more than great and reliable products at good prices, you get free education as well. We are here to help you, so please don't hesitate to contact us for information or advice. But, our advice is just our educated opinion. It is up to the purchaser to know their local laws and regulations. If we can help 1 person a day, then that is an outstanding day. Remember FREE SHIPPING on orders of $75 or more, excluding EZ Armor and Large Metal Safes.
