Huawei home router 5G Device model: H155-381 Supports STC SIM card only Supports connecting up to 128 devices simultaneously Equipped with internal 11 dBi antenna Network speed LTE 5G-NR 3.6 Gbps Equipped with two internal antennas with 11 dBi gain Includes cooling fan, Ethernet and LAN ports Supports Wi-Fi 6 on dual bands 5 GHz and 2.4 GHz Supports Wi-Fi 6 Download speed up to: 3.6 Gbps