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Smart Hotel
Program overview The intelligent system of the hotel is the information network system, which is the core of the information processing and the broadband interactive multimedia network technology. Is a continuous development of the field, h
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Big rocker doorbell switch (hotel)
Product characteristics Shell using high pressure die-casting aluminum, stainless steel panel, toughened glass, durable, beautiful appearance: Life for 30000 hours, effectively save the maintenance cost of The use of a power LED chip, mercu
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A doorbell (hotel)
Product characteristics Shell using high pressure die-casting aluminum, stainless steel panel, toughened glass, durable, beautiful appearance: Life for 30000 hours, effectively save the maintenance cost of The use of a power LED chip, mercu