4.3 inch Wifi GSM Alarm System for Home ...

Zone Number: 99 Alarm Type: The Alarm,sms,PSTN,Apps Control Model Number: PG-107 Kit Configuration: Door/Window Sensor Power: DC 5V Connection Type: WireLess Arming Type: APP Video Interface: Yes Display: Yes Brand Name: GauTone Origin: Mainland China Smart home platform: Tuya 4.3 inch Wifi GSM Alarm System for Home Security Alarm Support Tuya APP Control work with Alexa Gautone