Alarm bells Velleman has pir motion detection

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  • PIR motion detector  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    as usual BRAVO AMAZON 1day received before the scheduled date .petite alarm very effective and easy to insalled I insalled in my garage and receiver in the entrance hallway, between the two there is a closed door and 7.50 meters separates the nickel
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  • provide a power supply  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    Easy installation - OK detection. By cons plan to connect to power the sensor ... The batteries wear out very quickly and suddenly the system is not super reliable. As to connect a switch to the mains it is not always possible.
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  • Not to buy! 12  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    Poor quality product that does not perform as expected .... Detection random, ridiculous scope, in short a gadget best avoided
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  • Sonette of alarm  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    works very well easy to use s practice for the entrance to the store for me very very satisfying purchase equipment
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  • 390 Simple and effective  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    Quick, effective alarm against the detection angle is wide enough, I had to narrow it by sticking a piece of duct tape on the detector. I did the same on the small speaker reception because the sound is very loud. Placed at the entrance to my store i
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  • 5 protection 28 January 25  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    c is a great product, it can protect a dependency or s used as bell / chime it has great scope between the detector and the chime
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  • practical and éfficace 64  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    We are quite satisfied with the product, we utilisosn for entering our store when we work in the studio. It is TRSE easy to use and install. So far no problem.
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  • Small and very convenient prices.  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    Very good product, inexpensive, easy to install, runs on batteries or mains to choose from, very discreet, and perfect to report whereabouts.
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  • A detector that reassures.  

    Velleman alarm bell has pir motion detection (Tools & Accessories)
    I am in possession of two motion sensors for perfect security, not very convenient as wireless needs, I use it for fishing in my night sessions carp as a ranger approach, day or night, it sounds to warn me. 100/100 happy. And ultra-fast delivery.
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