The advantage of 4G alarm system. Following the official closure announcement of 2G networks in United States, Canada, Mexico, Australia, Euro Union, etc. Worldwide cellular mobile network prvoides are considering ceasing 2G service with in-progress plans in coming years. Without 2G networks, 2G/GSM only alarm system will fail to achieve it's major function, remote control through calls and SMS. To provide customers with longer alarm system lifespan, our company is launching a series of it's 4G alarm system which are both 4G/3G/2G(GSM) Network compatible. Applicable Area US 4G alarm system work on United States, Canada, Mexico.(If use in USA, suggest use AT&T, T-mobile 4G Sim card). Euro 4G alarm system work on Euro Union, United Kingdom and other EU countries, Africa, Asia.
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The alarm is PG105 4G version, which is a key alarm, and it is used with WIFI and SIM cards. This alarm is to install a sensor on the window or door. If you put the SIM card in the alert, it will call you the voice call.
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1/2pcs Auto Headrest Covers Car Front Seat Head Rest Funny Protective Covers. 8PCS Kit Wood Plug Cutter Dowel Cutting Tools Drill Tenon Woodworking. Constant alarm (constant alarm even closed door);. General alarm (alarm stop if door closed);.
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Alarm Bell Box.
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Multifunzionale: Questo dispositivo è dotato anche di sensori di temperatura e umidità dell'aria. Si prega di notare che c'è un errore nel manuale d'uso allegato a questo prodotto. Il prodotto deve essere restituito nelle condizioni originali con tutti gli accessori e l'imballo originale.
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Hub richiesto Aqara zigbee 3.0 Hub Aqara zigbee Hub Aqara zigbee 3.0 Hub Aqara zigbee Hub Aqara zigbee Hub Aqara zigbee Hub L'hub stesso. La funzionalità completa del prodotto potrebbe essere limitata o non disponibile.
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1: Built-in 120db Siren Sound, The World's Leading Intimidator;. Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks. modes with your voice. Works with Alexa and Google Assistant.
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