KERUI Wireless Curtain Motion Sensor PIR Detector


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Manufacturer Warranty: 12 Months

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KERUI P817 Wireless Infrared Detector Curtain Sensor PIR Detector Burglar Alarm System Detector suit for all KERUI alarm

The item is wireless curtain PIR sensor, it adopt advance digital analysis processing, with high detecting and anti-false alarm function. When people intrude into the detecting range and move, the detector will send signal to alarm panel. The product suit for house, residence, factory, store, office and so on.

* Ceiling/door/window/curtain PIR sensor

Imported sensors, infrared processing chip

* External adapter: USB adapter 110-220V

* Internal battery: 2*DC 1.5V AAA battery (no include )

* Standby current:≤ 50uA

* Alarm current: ≤ 20mA

* Detection range: 3-6 meters / 110 degrees

* Wireless distance: 300 meters in open area

* Wireless transmitting frequency: 433 MHZ (+ 75 KHZ)

* Shell material: ABS plastics

* Operating temperature: 80% or (no condensation)

1 x Wireless PIR motion sensor(batterty no include )

It can work with all the alarm system in our KERUI official store

Additional information

Model Number


Brand Name


Shell material


Wireless frequency



  1. J***I

  2. p***d

    Hello, I received this morning the package everything is OK. I recommend this seller V.I.P 360 for his very fast delivery by air these skills and seriousness. I put 5 stars. thank you very much see you soon :

    ( in addition the alarm is in French thank you very much ) A+++++

  3. G***n

    Fast delivery. Very good product. We love it

  4. R***z

  5. Shopper

    Everything is perfect. Very fast delivery. Good product.. I’ll buy more again.. Thank you

  6. A***i

  7. x***o

  8. Shopper

  9. C***a

  10. A***u

    All very good..Best seller!

  11. A***v

  12. X***s

    The seller is super. I not have test yet as not have come the alarm yet.

  13. V***s

  14. V***n

  15. A***k

    Everything ok

  16. A***n

  17. Shopper

  18. Shopper

  19. J***s

  20. J***s

  21. V***n

    The goods came all match

  22. V***n

    The goods came all match

  23. A***v


  24. A***O

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  33. Shopper

  34. A***k


  35. I***v

  36. I***v

  37. A***v

    Sensors are workable and of excellent quality

  38. s***s

    All ok. Good-bye.

  39. A***v

    Sensors are workable and of excellent quality

  40. M***n

  41. M***n

  42. I***h

  43. G***e

  44. I***h

  45. G***e

  46. C***o

  47. Shopper

  48. S***l

    Excellent detector

  49. V***N

  50. A***r

  51. R***n

  52. f***f

  53. O***o

    Everything matches. Thanks to the seller. For understanding-no batteries included, purchased separately.

  54. N***v

  55. H***e

  56. m***n

  57. V***V

  58. f***a

  59. R***s

    They work perfectly on Kerui W18 alarm

  60. A***y

  61. J***s

  62. Shopper

  63. D***v

  64. ***a

  65. A***i

    Delivery to Poland in 23 days.

  66. Shopper

  67. Shopper

  68. L***i

    Really good product. Transport to Ireland in 19 days( counting from the date of order) I recommend the seller

  69. e***i

    Very fast delivery, excellent packaging

  70. c***.

  71. A***n

  72. E***z

  73. L***n

  74. A***v

    The order came quickly. Boxes are broken, but the contents are intact. I’ll set it up later. I liked it externally. After checking, I will add a review.

  75. R***v

  76. U***r

    This works well with sonoff rf Bridge flashed with tasmota. The motion works very well for a doorway. It can detect motion about every 10 secs. I don’t know about battery life since I only have had it one day.

  77. 2***r

  78. M***a

    крутая вещь! используем в качестве детектора для возвращения кота с прогулки. Доставка быстрая, спасибо продавцу!

  79. S***v

  80. Shopper

  81. A***e

    all right. suggested seller.

  82. L***n

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  84. Shopper

  85. v***n

  86. M***v

    Arrived in a reasonable time, well packaged.

  87. R***v

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  93. Y***k

  94. a***a

    The product arrived in good condition and works, but the text of the writing is black and not blue

  95. Shopper

  96. 1***r

  97. Shopper

  98. S***r

  99. Y***v

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