Emma is designed to intelligently monitor your assets while maximizing battery life through smart data collection strategies.
How Often Your Tracker Samples Data
The Emma Smart Tracker continuously monitors environmental conditions using built-in sensors for:
Temperature - Constantly monitoring for changes
Movement & Vibration - Using advanced accelerometer technology
Light Conditions - Detecting environmental changes
Location - When movement is detected
The device samples sensor data continuously in the background, but only processes and stores important changes or events.
How Often Your Tracker Sends Data to the Cloud
Your ETD uses adaptive reporting - it automatically adjusts how often it sends data based on what's happening around your asset:
Normal Conditions (Stable Environment)
Every 2 hours when conditions are stable
This happens when temperature, light, and movement remain consistent
Maximizes battery life during quiet periods
Active Conditions (Changes Detected)
Every 5 minutes when activity is detected
Triggered by temperature changes, movement, or vibrations
Provides real-time visibility when something important happens
Immediate Alerts
Instant reporting for significant events:
Temperature changes beyond 0.5C
Movement or impact detection
Unusual vibrations or shocks
Smart Power Management
Energy Saver Mode
During extended periods of inactivity, your tracker may enter deep-sleep mode, reporting once every 24 hours to conserve battery while maintaining connectivity.
Offline Protection
If your tracker loses cellular connection temporarily:
It continues collecting data locally
Stores up to 14 days of data in internal memory
Automatically uploads stored data when connection resumes
No data loss during network outages
What This Means for You
✅ Always Connected: Get real-time alerts when something important happens
✅ Extended Battery Life: Smart reporting means longer time between charges
✅ Complete Data History: Never lose tracking data, even during connectivity issues
✅ Customizable: Reporting intervals can be adjusted based on your specific needs
Questions?
For enterprise customers the reporting frequency can be customized for your specific use case. Contact our support team if you need different reporting intervals or have questions about your tracker's behavior.