Pro-Tec Door Alarm | Door Protection Devices | SpyCentre.com
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LIGHTWEIGHT AND PORTABLE, GREAT FOR HOMES, BUSINESS OR HOTELS

This entry alert system is a perfect solution if you want to protect a room but do not want to barricade the doorway. This seemingly simple design hangs on the doorknob inside, and when someone touches the knob on the other side, the unit will emit a shrill 110 dB alert. This handy device can work on both wooden and metal handles and even trigger if the intruder is wearing gloves. It's an ideal notifier while in a hotel, kid's room, or for after-hours protection at an office.

THE PRO-TEC DOOR ALARM IS EASY TO USE

Turn on, and hang from any doorknob you choose. This alert system will do the rest. Once someone attempts to enter the room, the unit will give off a loud 110 dB scream, alerting you and startling anyone attempting to enter.

WHY CHOOSE THIS DOOR ALERT SYSTEM?

Would you like to be instantly alerted when someone tries to turn a doorknob? Maybe you have a snooper in the home and want to know if they sneak a peek at their presents before the holidays. Then this would be a perfect solution. This little device works on practically any doorknob; slip it over the knob on the inside, and the instant someone touches the knob, they will be blasted by a 110 dB siren.

    FEATURES

    • Great for home or work with an ear-piercing 110 dB alarm
    • Fast and simple installation it just hangs on the inside doorknob
    • Protects your room from unwanted entry using touch and vibration sensors
    • Small and compact, take it with you when you travel with 2 modes either chime or siren
    • Protect any entryway that has a doorknob, like your room, hotel, motel, office doors, safe rooms, classrooms, and more

    WHAT'S INCLUDED?

    • 90 Day Manufacturer's Warranty
    • Hanging Doorknob Alarm

    SPECIFICATIONS

    • Chime Mode
    • 110 dB Alarm
    • Battery Type: AAA x 3
    • Battery Life: 1500 hours
    • Product Dimension: 5.5 x 2.5 x .6 inches

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