WiFi: 802.11 b/g/n. Alarm Sound Level:85db/1m. Alarm Current:≤220mA. Detecting Range:20m2.
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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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24-hour zone, Doorbell defense zone, etc. 5 sets of preset alarm calls, respectively set their SMS switch, voice switch.
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WIFI and GSM dual network; Support 2G/3G/4G sim card and 2.4GHz WIFI. But does not support 5G WIFI. Support expansion of up to 99 accessories, such as motion detector, door window sensor etc.
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⚫️ 【Dual-Mode Connectivity: WIFI + GSM Backup】Uninterrupted Alerts Stay connected even without WiFi—the alarm system automatically switches to GSM (4G/3G/2G) to send SMS/call alerts to your phone when WiFi is down.
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Advantage of 4G alarm system: Australia, United States, Canada has cut the 2G sim card service. And United Kingdom, Mexico, Euro Union, ect will cut the 2G sim card 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. The 4G alarm system will work with United States, Australia, United Kingdom, Euro Union, Canada and most countries' 4G Sim card(Except China, Japan and Korea). The 4G alarm system support use 4G sim card to receive SMS message or phone call to remote control the alarm system(2G alarm system not support sim card function).
eBay
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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