AMiT recently deployed its new additions to the WRM family of LTE routers.

The main difference in comparison with the WRA/WRT families is the presence of 1 LTE modem; WRM LTE routers are therefore an ideal solution for domestic railway and bus transportation. Support for Wi-Fi standards 802.11a/b/g/n/ac on 2.4 and 5 GHz frequencies is ensured. WRM routers are designed with modularity in mind – e.g. when upgrading to the LTE-A technology, only appropriate module containing the modem can be replaced without the need for replacement of the whole device, which expedites the modernization process also lowering its final cost.

https://www.amit-transportation.com/en/product/on-board-wifi/wifi-lte-router/