Product Description

As Seen On TV - First Alert Alarm Set - Instantly Alarm 4 Windows or Doors.: Electronics. 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 in your home. When the alarm is triggered, a piercing ultra decibel sound is emitted indicating that your security may have been breached. There's no tools or measuring required. It installs easily.

Shipping Weight: 2 pounds

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Technical Details

• The switch of the 3 way unit has an alarm setting, an off setting and a chime setting. When set, the chime setting allows you to hear a single pleasant tone when a door or window is opened. It's similar to the systems used in some retail stores. Like an automatic doorbell, it let's you know that someone has just triggered the alarm
• Includes 4 First Alert Alarms with Batteries for Each Unit; Instructions

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