Automatic Monitoring Cellular S150 GSM/4GLTE SMS Alarm Controller

Industrial-Grade Durability
Built with high-impact ABS housing and corrosion-resistant terminals for harsh environments like river monitoring and flood control.
Advanced Connectivity
Dual-band GSM/4G LTE support ensures real-time alerts via SMS even in remote locations with unstable networks.
Precision Control
8 digital inputs (DIN) and 2 relay outputs (DO) allow seamless integration with sensors and actuators for automated floodgate or pump systems.
Plug-and-Play USB Configuration
Quick setup via USB port with no additional drivers—configure thresholds and alerts in minutes.
Global Compatibility
Unlocked for any SIM card, ideal for international projects requiring localized telecom providers.
Low-Power Design
Optimized for 24/7 operation with fail-safe battery backup to maintain functionality during power outages.
Wide Applications
Perfect for hydrological monitoring, agricultural irrigation, and disaster prevention systems needing reliable, unattended operation.
Bulk Order Advantage
Direct factory pricing with volume discounts—scale your infrastructure cost-effectively.