Advanced GSM Wireless Alarm System with PIR & Door Sensor

Professional-Grade Security
Features a high-sensitivity PIR detector for precise motion detection and a durable door sensor to monitor entry points. Built with industrial-grade ABS housing for shock resistance and long-term reliability.
Real-Time GSM Alerts
Equipped with Tuya’s smart GSM module for instant notifications via call/SMS, ensuring 24/7 protection even without Wi-Fi. Supports global frequency bands for seamless connectivity.
Easy DIY Installation
Wireless design eliminates complex wiring; adhesive-backed sensors and plug-and-play setup enable quick deployment in homes, offices, or warehouses.
Multi-Layer Defense
Customizable alarm modes (arm/disarm via remote or app) and 110dB siren deter intruders. Ideal for apartments, vacation homes, and retail stores.
Energy-Efficient & Expandable
Low-power consumption with backup battery (up to 12 hours). Compatible with Tuya ecosystem for adding extra sensors or smart devices.
Bulk Order Advantage
Direct factory pricing for wholesale buyers—no middlemen, guaranteed lowest global rates. Stock up on this bestseller for resale or large-scale property security needs.