ES420

LTE Cat.M1 & NB2 Long Standby Asset Tracker

  • Quectel BG95 module, suitable for USA, EU and Australia

  • Multiple working modes (power consumption from low to high)

One report per day (standby time up to 5 years)

Tracking only when moving is detected

Tracking at long interval with GPS/MCU/LTE in sleep mode at most times

Tracking in real-time

  • Long standby time

  • Trip start and trip end

  • Drop alarm

  • Vibration alarm

  • Low battery alarm

  • LBS positioning

  • Built-in magnets

  • Storing messages

  • Waterproof

  • Geofence

  • OTA (Over-the-air)

  • Protocol: HTTP/TCP/UDP/SMS/MQTT


ES420 is a 4G (Cat.M1 & NB2) waterproof GPS asset tracker with 7,800mAh large battery. Thanks to its embedded magnets, ES420 can be easily installed to many objects with iron surface. Light sensor is used for detecting the drop or detachment of the device from the asset and a tamper message will be sent if it happens. It is carefully designed for long standby time purpose. Vibration mode is very useful for the applications in which the location information is unnecessary when it is stationary to save data communication and power consumption.