Sistema de alarma inalámbrico para el hogar 4G WIFI Quad PIR sensor de puerta de ventana seguridad
PIR Sensor. Loud Siren - Two Ways of Audio Communication (Speaker + Microphone). Dual Network Support - 4G/3G + WIFI. 4 x PIR Sensor. Alarm Trigger on Magnetic Separation. Receive Alarm Notifications directly to your Smart Phone.