ZTE STC 5G Router supports all SIM cards. It features frequency aggregation, meaning (if it works on 5G or even 4G, it gives you high speed, faster than regular devices). It accommodates a large number of users, up to 32 users can connect to it. It has two Ethernet ports. It is characterized by having 7 dBi (7 internal antennas) and supports 3G-4G-5G. Its broadcast range is wide and large. The device is very sound and has no defects, with all its accessories, almost new.