It adopts NB-IoT communication technology, featuring low power consumption, long service life with battery power supply, wide coverage, strong network compatibility and full-network support. It has functions of timed data collection and active data reporting, and its flexible configuration can meet various needs, making it suitable for all types of scenarios.

· Battery-powered; outputs power to subordinate instruments/sensors.
· Auto-detects pressure & uploads to platform.
· Regularly reports subordinate instruments’ data to platform (per set collection period).
· Remote configuration of collector working parameters via management software.
· RS485 & M-Bus support transparent data transmission; upgrades RS485/M-Bus instruments (water/electricity/heat/gas meters, pressure gauges, etc.) to NB-IoT remote transmission.
· Supports OTA (continuous function optimization).