Product Details
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Detects for intruders walking through the invisible infrared beams between the two sensors (T for transmitter, R for receiver); can be up to 6m / 20 ft apart
Detects for intruders walking through the invisible infrared beams between the two sensors (T for transmitter, R for receiver); can be up to 6m / 20 ft apart
$ 81.45
$ 62.65
$ 32.95
$ 25.00
$ 36.96
$ 62.10
$ 47.77
$ 11.90
$ 89.65
$ 68.96
$ 76.90
$ 59.15
$ 68.61
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$ 82.75
$ 63.65
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