Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home Security

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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HIGH EFFICIENCY - High-power transmitter, 90% sensitivity margin, high-power infrared transmitter-receiver pair tube, low-power processing technology

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home Security

HIGH EFFICIENCY - High-power transmitter, 90% sensitivity margin, high-power infrared transmitter-receiver pair tube, low-power processing technology

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home Security

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

Yootop Pair Single Infrared Beam Sensor Waterproof Photoelectric Barrier Detector Active IR Sensor for Gate Door Window Home Security System : : Industrial & Scientific

Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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Xiaoyztan A Pair of Single Beam Infrared Sensor DC 12V Waterproof  Photoelectric Barrier Detector Active IR Detector for Gate Door Window Home  Security

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