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• + network combustible gas detector(0)
• + network combustible gas sensor(0)
• + network combustible gas alarm(0)
• + lpg gas detector(1)
• + lpg gas sensor(1)
• + lpg gas alarm(1)
• + en54-7 smoke detector(0)
• + en54-7 smoke sensor(0)
• + en54-7 smoke alarm(0)
• + lpcb smoke detector(1)
• + lpcb smoke sensor(1)
• + lpcb smoke alarm(1)
• + standalone photoelectric smoke detector(0)
• + standalone photoelectric smoke sensor(0)
• + standalone photoelectric smoke alarm(0)
• + independent smoke detector(0)
• + independent smoke sensor(0)
• + independent smoke alarm(0)
• + independent photoelectric smoke detector(0)
• + independent photoelectric smoke sensor(0)