Photoelectric Smoke Detector
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Kub muag khoom ywj pheej haus luam yeeb LX-221
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Lub tswb ntsuas pa taws nrog roj teeb LX-222
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Photoelectric pa luam yeeb ntes nrog roj teeb LX-223
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Sawv ib leeg photoelectric pa luam yeeb ntes LX-224DC
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Kub muag photoelectric pa luam yeeb ntes nrog b ...
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Stand Alone Smoke Detector LX-230
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Kub muag pa luam yeeb ntes nrog roj teeb LX-236
