GSM & WIFI Wireless Home Security Systems 2.4-inch LCD Screen, 100+ Sensors, 120dB Siren Smart APP & Alexa Control Scheduled Arm/Disarm & 9-Language Support. Uk stock, fast delivery. Power source: Battery Powered Network Connectivity Technology : Dual (WiFi, GSM) Alert Type : Motion Only Voltage : 12 Volts (DC) Sensor Technology : RF or PIR Connector Type : Wireless.
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