T201 GSM Temperature Alarm with Power Monitoring & Remote Relay Control
Ultra-reliable GSM-based alarm system for real-time temperature and power status monitoring, featuring instant SMS alerts and remote relay control. Built with industrial-grade ABS housing and precision sensors for ±0.5°C accuracy, ensuring durability in harsh environments. Ideal for server rooms, cold chain logistics, medical storage, and smart home automation. Supports dual SIM cards for fail-safe connectivity and customizable trigger thresholds via user-friendly app. Lowest wholesale pricing globally—bulk orders come with dedicated technical support and fast shipping. Upgrade your monitoring with this all-in-one solution.