When you need NB-iOT Devices, you should know if your area supports NB-IoT networks.Before you buy NB-iOT Devices, please confirm whether NB-IoT networks have been deployed in your country.
Untill March 2019,GSA had identified，141 operators in 69 countries investing in NB-IoT networks; 90 of those operators in 51 countries had deployed/launched their networks；29 countries are home to deployed/launched NB-IoT networks only.
Our products are certified by professional companies and obtained relevant certificates. We are responsible for the quality of our devices.
You can apply samples online，and when want to purchase devices directly or customize the functions of devices，you can contact us.
Yes，We are pleasure to invite you to join the team of our distributor.we will provide one-stop service support with you.
Yes,NB-IoT and LTE-M have became the parts of 5G networek.The 3GPP has indicated LTE-M and NB-IoT will be part of 5G and are the only 5G technology to support 5G LPWA use cases in the foreseeable future.