HAC-NBH module independently researched and designed by Shenzhen HAC Telecom Technology CO.,Ltd, for the special utility of oboe metering, Hall metering, control valve, touch keys, infrared communications, NB-IOT integrated products .
The HAC-NBi module is a functional remote transmission module based on NB-IoT. Combined with specific industry applications, users can complete the process of developing mass production deployment in the shortest time without concern for the specific protocols and applications of NB-IoT.
Residential ultrasonic water meter with NB/IoT or loraWAN comm.
Designed for residential area with household metering and billing system,reached the demand of precise measurement and settlement on End-User for water utilities.