PGST Wireless Alarm System,WIFI/4G Home Security Systems

Product Overview

The PGST Wireless Alarm System is a fully functional Wi-Fi and 4G-enabled home security solution designed for modern households seeking reliable, DIY-installed protection. Ideal for apartments, homes, and small villas, this system offers real-time monitoring without the burden of monthly subscription fees. By combining instant mobile alerts via the Smart Life Tuya app with support for voice assistants like Alexa and Google Assistant, it delivers convenience and peace of mind in one compact package. Whether you’re away from home or simply want to monitor activity remotely, this expandable security system provides flexible coverage using door and motion sensors.

Key Features

• Real-Time Alerts via Tuya App: Stay informed instantly through the dedicated Smart Life Tuya mobile application available for both iOS and Android devices. Receive immediate notifications whenever a sensor is triggered, allowing you to respond quickly to potential intrusions or emergencies from anywhere.
• Dual Connectivity (Wi-Fi + 4G): The system operates on both Wi-Fi networks and includes built-in 4G GSM card support, ensuring continuous connectivity even during internet outages. This redundancy guarantees that critical alerts are always delivered through cellular networks when needed.
• DIY Expandable Sensor Network: Easily customize your security setup by adding multiple door and motion sensors as your needs grow. The wireless design simplifies installation and repositioning, making it simple to cover more areas without professional assistance.
• Voice Assistant Integration: Compatible with Amazon Alexa and Google Assistant, enabling voice commands to arm or disarm the system, check status, or receive audio confirmations—ideal for hands-free control and smart home integration.
• No Monthly Monitoring Fees: Unlike traditional monitored alarm systems, this device operates without hidden costs or recurring charges. You gain full access to all features without long-term commitments or service contracts.

Technical Specifications

• Connectivity: Wi-Fi (2.4 GHz) and 4G GSM module
• Mobile App Support: Smart Life Tuya (iOS and Android)
• Compatible Voice Assistants: Amazon Alexa and Google Assistant
• Sensor Types: Wireless door sensors and motion detectors (expandable)
• Alert Methods: Push notifications, calls, and messages via 4G
• Power Source: Standard electrical outlet or battery backup (model-dependent)
• Installation Type: Plug-and-play, no wiring required

Benefits & Use Cases

This alarm system is particularly well-suited for homeowners who prioritize autonomy and cost-efficiency in their security setup. Its DIY nature makes it accessible for renters, first-time homeowners, or those looking to avoid professional installation fees. The inclusion of 4G ensures reliability in rural areas where Wi-Fi coverage may be inconsistent. With instant alerts delivered directly to your smartphone, you can verify situations quickly—whether you’re at work, traveling, or asleep at night. Additionally, the ability to integrate with popular voice assistants enhances daily usability, allowing seamless control alongside other smart devices in your home.

Important Notes

While the system supports real-time alerts via call or text when using a compatible 4G SIM card, users must provide their own SIM card and activate data service. The Smart Life Tuya app requires an active account and stable network connection for optimal performance. Sensor placement should follow manufacturer guidelines to ensure accurate detection. No professional monitoring service is included; this is a self-monitored personal security system only.