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magnetic door sensor

You will be surprised our best magnetic door sensor with an artful design and an amazing price. DX is the leading electronic products provider in the world where millions of people shop daily. Rest assured by shopping at dx.com.

magnetic door sensor Customers Reviews

  • works great

    posted by gostskull

    so they sent me one it was defective on arrival: they replaced it without a hassle, i received my new product without having to re pay, and am really happy with it. i put it on my window and it fits nicly, if i open it a few cm it will not ring which is great, and its extreamly Loud
    get 5, entire security system will cost you less then 10$
    its great. thise things can be priced at usually about 15$
  • Very effective

    posted by navara

    - Small enough
    - Very high dB in comparison with 1-2 $ items, can be heard throughout the home
    - Remote Control function
    - Easy battery change
    - Easy installation
    - 9V. DC entry
    I think it is very good item with this price to sleep at home safely.
    Recommend all, because this is a good choice between expensive alarm systems and very cheep ones.

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