4G DISPOSABLE ASSET TRACKER (with Bluetooth)

Item No.: TL904M (with Bluetooth)
TL-904M + Bluetooth temperature & humidity sensors for multi-zone temperature monitoring.
Description Application Accessory Relative Product

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

 

The Cold Chain Tracker is a professional-grade monitoring device equipped with high-precision multi-environment sensors to track temperature, humidity, light, and motion data in real time. It supports multiple Bluetooth device connections for simultaneous monitoring of different temperature zones. When environmental parameters exceed preset thresholds, it immediately triggers a multi-level alarm system, helping you detect potential risks early and effectively prevent losses such as cargo spoilage.

 

Featuring a unique "no power-off" design, the device starts operating automatically upon removal of the "Mylar tab", eliminating the need for manual intervention. This ensures continuous and stable operation, avoiding data interruptions caused by human error.


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
  • Bluetooth connectivity: Supports simultaneous monitoring via multiple Bluetooth devices
  • G-sensor for motion events detection (falls, impacts, etc.)
  • Wide-temperature battery: Normal operation at -20°C to +65°C