PGST WiFi Home Security System — Tuya / Smart Life App Push Alerts, DIY Wireless Keypad Alarm Kit with Door & Infrared Sensors, SOS Button, Professional Monitoring for Kids Safety, No Subscription Fee

Complete wireless security for family homes. The PGST WiFi system uses magnetic door/window sensors and infrared motion detectors to protect entry points and open areas. Door/window sensors are mounted on frames and trigger instant smartphone alerts when a contact opens, while infrared detectors monitor movement in halls, living rooms and other spaces and can differentiate human motion from other disturbances.

Ideal for households with children and seniors: set alerts to notify parents when exterior doors are opened, and rely on the SOS button for quick help if an elder needs assistance — delivering an added layer of professional-level protection for kids’ safety.

The system is fully customizable and expandable: pick which doors, windows or rooms to cover now, and add more sensors, cameras or compatible devices from our store later as your needs grow. Remote control and monitoring are handled via Tuya/Smart Life mobile apps — arm or disarm the system, check sensor status, and receive real-time push notifications on your phone whether you’re at work, on vacation or out shopping.

No complicated setup required: the kit is designed for simple DIY installation and straightforward operation so both older family members and children can use it easily. Plus, there’s no subscription fee for using the system.