4G DISPOSABLE ASSET TRACKER

Item No.: TL-904M
TL-904M, professional-grade cold chain monitoring device for single-area temperature monitoring.
Description Application Relative Product

Cold Chain Asset Management with Real-Time Temperature & Humidity Monitoring

 

Cold Chain Tracker is a professional-grade cold chain monitoring device featuring a unique "tamper-proof" design. Simply remove the insulating mylar tab to activate operation—no manual intervention required—ensuring continuous, stable performance and eliminating data gaps caused by human error.

 

Equipped with high-precision multi-environment sensors, it tracks real-time temperature, humidity, light exposure, and motion data. When environmental parameters exceed preset thresholds, the system instantly triggers multi-level alarms, enabling immediate risk identification to effectively prevent product spoilage and financial losses.


Features
 
  • 4G/LTE CAT-1/CAT-M1/CAT-NB with 3G/2G fallback
  • LBS positioning
  • Ambient light sensor: Real-time environmental light monitoring
  • Built-in high-precision temperature & humidity sensor
  • G-sensor for motion events detection (falls, impacts, etc.)
  • Wide-temperature battery: Normal operation at -20°C to +65°C