Smart WiFi 4G Security Alarm System with Industrial-Grade Siren
Dual-network connectivity ensures uninterrupted protection with WiFi and 4G backup, eliminating blind spots. Industrial-grade ABS housing and waterproof design (IP65) withstand extreme outdoor conditions, from -20°C to 60°C. 120dB ultra-loud siren with strobe LED deters intruders instantly, covering 500㎡. Precision-engineered copper-core wiring and anti-corrosion terminals guarantee long-term stability. Real-time alerts via app, with customizable zones for warehouses, factories, or rural properties. Supports multi-user access and third-party security integration for scalable monitoring. Plug-and-play setup with screw-free mounting—operates on 12V DC or built-in battery backup (24/7 reliability). FCC/CE certified for global compliance. Bulk pricing available for wholesale buyers.