Vibration Alarm
With built-in vibration sensor, an alarm will be sent immediately when the vehicle has abnormal vibration.
Remomte Recording
Allows the caller to listen to what is happening around the tracker.
Stay ahead of the curve with the cutting-edge S21L 4G Wireless GPS Tracker, an innovative wireless GPS device designed to revolutionize how you manage assets and streamline operations. Equipped with GPS, BDS, and LBS tracking technology, the S21L 4G asset tracker ensures pinpoint accuracy in any environment.
Whether your assets are traversing city streets or rural landscapes, you’ll have real-time location data at your fingertips, ensuring you stay connected even in the most challenging conditions. Gain instant access to tracking information and historical routes. Monitor movement, analyze usage patterns, and make informed decisions to optimize your operations like never before.
| Dimensions | L78mm*w39mm*H29mm |
|---|---|
| Weight | 123g |
| Positioning Mode | GPS/BDS/GNSS |
| Communication Standard | 4G CAT 1 |
| Communication Frequency | GL GSM 850/900/1800/1900 MHz EU GSM:900/1800/1900 MHz LA GSM:850/900/1800/1900 MHz |
| LED Indication | Power (Red)/GSM (Yellow)/GPS (Blue) |
With built-in vibration sensor, an alarm will be sent immediately when the vehicle has abnormal vibration.
Allows the caller to listen to what is happening around the tracker.
Trigger an alarm when the device battery is about to run out of charge.
You'll be notified when vehicle speed is higher than preset value.
A virtual area set on platform by yourself you'll be informed when vehicle crossing its boundary.
Inconspicuous mic allows for remote audio monitoring of the environment around the device.
