The Asus RT-AC68U is a dual-band wireless router with four external antennas, designed for high-speed internet connectivity and coverage. It offers speeds up to 1900Mbps, and supports both 2.4GHz and 5GHz frequencies, allowing for seamless streaming and gaming experiences. The router also features advanced technology, such as AiProtection, to enhance security, and adaptive QoS to prioritize bandwidth for specific applications. Additionally, it offers easy setup and management through the Asus Router app.

The RT-AC68U is a router manufactured by the company Asus 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 192.168.1.1, 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 admin and admin. 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.