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Kaihanga whakaoho auahi AC 220V DC 9V RF Wifi NB-IOT whakaahua hiko waea hiko somke whakaoho

Kaihanga whakaoho auahi AC 220V DC 9V RF Wifi NB-IOT whakaahua hiko waea hiko somke whakaoho

Whakaahuatanga Poto:


Taipitopito Hua

Tohu Hua

Hangarau hikowhakaoho auahi

Tuku hiko: AC 220V-240V 50Hz, me te DC 9V kawakore pākahiko hoki ake
Kia rite ki te EN14604:2005IAC:2008
Rōrahi whakaoho: ≥85dB i te 3m
Patene whakamatautau nui mo te whakamatautau ngawari ia wiki
Mahi wahangu: Approx.8 mins
Alami tohu pākahiko iti
Te ora o te hua> 10 tau
Hoahoa utu aunoa me te aunoa

te whakatikatika mo te tairongo tika, e tika ana mo te roa o te mahi, he iti ake te reiti alam teka

Pana turanga mo te whakaurunga ngawari
Rahi:φ140mm * 44.9mm

Momo RF:

Hononga waea ki te 40pcs

Kōwae RF, 433MHz, hononga ahokore ki te 40pcs

Momo Wifi:

WIFl kōwae i roto, hono ki TUYAapp

Haere ki te Hauauru, Haere ki te Rawhiti, Haere Yuanky te mea pai.


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