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Dual-infrared sensors Indoor Wired security alarm detector
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Item Type:Infrared Detector
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Model Number:LH-933b
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Communication Interface:Wired
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Power:12V
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voltage:9-16vdc
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installation height:2.2m around
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Relay output:NO/NC optional
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Detecting range:12M
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Pet immunity level:Below 35kg
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Working temperature:-10~+50 degree
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Detecting method:Dual-sensor detecting