Tuya WIFI GSM Alarm System Smart Home Securityfor Google Assistat

Features 1 2 4 inch TFT color display screen 2 Support for any choice of 9 languages Chinese English German Korean Spanish Portuguese French Arabic Russian 3 One click SOS secret help alarm 4 Doorbell telephone burglar alam 5 One machine two networks WIFI GSM 6 Support APP remote arm disarm parameter settings and accessories management Compatible with Tuya smart app Compatible with Amazon Alexa app you can voice control your alarm system Compatible with Google Assistant app you can voice control your alarm system 7 Multi group alarm phone settings 5 groups of calls 5 groups of text messages Specification Product Name WiFi GSM Alarm SystemModel F40018Central Panel Size 160x100x12 5mm 6 29 x3 93 x0 49 Color WhiteInput voltage AC 110 230VBackup Battery 3 7V 500mAhStandby Current ≤80uAAlertsOutput ≤500mAWireless Frequenoy 433MHzGSM Bands 850 900 1800 1900MHzSupport GSM Network 2GWiFi standard EEE802 11b g n Wireless StandardPackage Included 1 x Central Panel2 x Wireless Infrared Sensor5 x Wireless Door Sensor1 x Wireless Doorbell2 x Remote Control1 x SOS Controller1 x USB Cable1 x User ManualDetail Pictures