WiFi GSM Security Alarm System – Ultimate Wireless Home Protection
High-sensitivity PIR motion sensor detects movement within 120° angle and 8m range, reducing false alarms with advanced anti-pet technology (up to 20kg). Dual communication (WiFi + GSM) ensures 24/7 connectivity, sending instant alerts via app calls/SMS even during internet outages. Military-grade encrypted wireless transmission (433MHz frequency) prevents signal interference, supporting 50+ sensors (door/window magnets, smoke detectors). Industrial-grade ABS housing with IP65 waterproof rating withstands extreme temperatures (-10°C~50°C) and tamper-proof screw design. Multi-scenario application: garage break-in prevention, warehouse asset monitoring, vacation home security with loud 110dB siren (500m range). Includes magnetic contact sensors (2m detection gap) and ergonomic remote controller (3-button design) for arm/disarm/panic modes. Plug-and-play setup with DIY zone configuration (8 programmable zones) and optional solar panel compatibility for off-grid use. FCC/CE/RoHS certified with 2-year warranty, compatible with Alexa/Google Assistant for voice control integration. Bulk order discounts available – wholesale pricing for security companies and property managers.