PGST 103 2.4 inch 4G / 2G WiFi GSM Smart Home Security Alarm System With PIR Motion and RFID

Protect your home, office, or small business with a comprehensive smart home security system that combines multiple connectivity options and smart controls for reliable monitoring. The PGST 103 features 4G, 2G, WiFi, and GSM networking, letting you receive real-time alerts and control your security remotely via the Smart Life/Tuya app or SMS. Its 2.4 inch color display provides intuitive local management, while built-in sensors like PIR motion and RFID access make arming/disarming and intrusion detection simple. Whether you want everyday peace of mind or enhanced anti-theft protection, this alarm system delivers a smart, expandable solution.

Structured Product Sheet

Key Features
This home security alarm system supports dual networking (WiFi + 4G/GSM), ensuring you stay connected and receive alerts even if internet or power conditions change. Up to 99 wireless sensors and accessories can be paired with the hub using 433 MHz frequency, including door/window sensors, PIR motion detectors, remote controls, and more. Real-time push notifications, SMS alerts, and voice monitoring keep you informed of intrusions immediately. The system includes RFID card access for quick arm/disarm operations and a loud built-in siren to deter intruders.

Why Choose Our PGST 103 Smart Home Security System
Unlike basic alarm kits, this system blends multiple communication networks (WiFi, GSM, 4G, and SMS) to maintain reliable alarm reporting and control even during connectivity disruptions. With app control via Smart Life/Tuya, you can arm, disarm, view status, and customize settings from anywhere. PIR motion detection adds an extra layer of protection by monitoring movement, while RFID tags offer convenient, keyless security management. The expandable 433 MHz wireless ecosystem lets you grow the system to suit your home’s layout.

Perfect For (Occasions & Uses)
Ideal for homeowners, renters, and small business owners who want customizable, robust security coverage. Use it to protect entry points such as doors and windows, monitor living spaces for motion, and keep tabs on your property when away. It’s well-suited for apartments, houses, shops, garages, and offices.

How It Works / How to Use
Place the alarm host panel in a central location, connect it to power (and optionally insert a SIM card for GSM/4G alerts). Use the Smart Life app to connect via WiFi, then pair compatible wireless sensors and accessories over 433 MHz. Set alarm modes, schedules, and alert notifications in the app. When a connected sensor (such as a PIR motion detector or door sensor) is triggered, the system sounds the siren and sends alerts to your phone in real time.

Secure Your Space With Smart Alerts and Control
Enjoy advanced monitoring with multi-network connectivity, real-time notifications, and easy app control with a security alarm system that grows with your needs.