8 Year Exporter wireless dongle - NB-IoT wireless transparent transmission module – HAC
8 Year Exporter wireless dongle - NB-IoT wireless transparent transmission module – HAC Detail:
Main Features
1. Nb-iot base station can be used without a central gateway
2. Supports a variety of low-power operation modes
3. High-performance 32 bits microcontroller
4. Supports low power serial port (LEUART) communication, TTL level 3V
5. The semi-transparent communication mode communicates with the server directly through a low-power serial port
6. Compatible NanoSIM eSIM
7. Read parameters, set parameters, report data, and deliver commands through the low-power serial port
8. HAC communication protocol must be matched, or protocol can be customized as required
9. The server protocol is resolved by COAP+JSON
Product detail pictures:



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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for 8 Year Exporter wireless dongle - NB-IoT wireless transparent transmission module – HAC , The product will supply to all over the world, such as: Kuwait, Mauritius, United Arab Emirates, All our products are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our products are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.
Matching gateways, handhelds, application platforms, testing software etc. for system solutions
Open protocols, dynamic link libraries for convenient secondary development
Pre-sales technical support, scheme design, installation guidance, after-sales service
ODM/OEM customization for quick production and delivery
7*24 remote service for quick demo and pilot run
Assistance with certification and type approval etc.
22 years industry experience, professional team, multiple patents

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
