Huawei B970b is a compact LTE/3G broadband router designed for reliable home and small-office internet access. With SIM-based mobile WAN support and multiple Ethernet ports, it delivers stable wired and wireless connectivity. Built-in Wi-Fi provides broad coverage and secure encryption options, while a user-friendly web interface simplifies setup and management. Robust routing, firewall and QoS features optimize performance for streaming, gaming and VoIP. Durable housing and low power consumption make it practical for continuous use.

The B970b is a router manufactured by the company Huawei that allows multiple devices to connect to a network and communicate with each other. It works by receiving data packets from devices and forwarding them to their intended destination. The router is assigned a unique IP address , which serves as its identifier on the network.

To access the router's settings and configure its functions, users can log in using a web browser and their and . Once logged in, users can customize various settings such as network name, password, and security protocols. They can also set up parental controls, prioritize bandwidth usage, and monitor network activity.