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heiman smart wireless tuya zigbee co alarm fire carbon monoxide detector alarm HS1CA #codetector

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Heiman wireless smart gas detector alarm for home security

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Heiman smart tuya zigbee magnetic door contact wireless door and window alarm HS1DS

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Heiman wireless interconnected smoke detector 10 year battery HM2SA 5W T #smarthome #interlinked

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Heiman wireless smart gas leak detector sensitivity alarm #gasalarm #gasdetector

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Heiman wifi zigbee wireless smoke detector HS1SA 2

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