The Topcom Xplorer 871 BT is a portable router that allows for easy internet connectivity on-the-go. It supports both 3G and 4G network connections, and features a built-in battery that provides up to 8 hours of use. The router also includes a USB port for file sharing and charging devices, as well as Bluetooth connectivity for wireless audio streaming. It is compact and lightweight, making it easy to take with you wherever you go.

The Xplorer 871 BT is a router manufactured by the company Topcom 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 10.0.0.254, 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.