New and unused Umeima Door Alarms for Kids Safety, Alarm System for Home Security with APP, Wireless 16-Piece kit: Siren, Window Sensor, Remote, Apartment (WiFi 2.4GHz, 5GHz) https://a.co/d/9ICkvwh
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1、The alarm hosts for all PG-103 in this link are all WIFI GSM 4G versions.
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SMARTEN UP YOUR EXISTING ALARM SYSTEM,SAVE ON MONITORING FEES. SimpalTEK is the developer and manufacturer of Nexx Smart Alarm, and we are the source for the product support. NEXX ISUS-BASED WITH SUPERB US SUPPORT.
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Tuya app Wi-Fi version. Made of durable Aluminium alloy in a sleek silver gray finish, this modern lock is suitable for front door and residential interiors. Fingerprint capacity:100. Relative humidity:20%--93%.
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Wireless Frequency 433MHz. ® Alarm System. It covers the plastic cover over the buttons for protection. Emission Current 10-18mA. Emission Speed T≤1 second. • Need the item urgently. USA (excl. ).
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Wireless frequency: 433MHz. Elegant appearance, PC material, anti-scratch. Launch distance: about 120m (open area). Red LED light. SMT design, anti-RFI and anti-EMI. Emission current: about 25mA. Quiescent current: about 20uA.
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1. Compatible with Alexa and Google home: This alarm sysetm works with Amazon Alexa and Google Home for voice control ( Alexa and google home devices not included ). Just ask app Alexa on your phone to Arm / Disarm/ the whole system in a specific instruction. Remote control your Alarm system anywhere in the world with your smart cell phone, no need repeated operation! 2. WiFi & GSM Support and Auto Dialer Function: This alarm system support different alarm message info(APP Message Push / SMS Message / Voice monitoring / Sim card phone call).Wifi way. It will push alarm notification via free app when it is triggered. GSM Way: Insert 2G SIM card into the alarm system and save your phone number on it, then it will send message or call your cell phone when alarm alerts.
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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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