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Single side LED display,2-4 sensors selected£¬"Bi, Bi" voice alarm. |
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Dampproof and acidproof design, wide temperature adaptability. |
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Anti-jamming of electromagnetic wave, intelligent identification. |
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Anti-fault warning technique, safe and accurate. |
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One design fits all, easy installation. |
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Word voltage:10£15V, |
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Max power£º3.6W, |
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Word temperature£º-40¡ãC¡«80¡ãC, |
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Alarm distance£º2.0m-0.1m, |
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Alarm volume£º83dB, |
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