The Trendnet TV-IP400W is a wireless router designed for use with IP cameras. It supports 802.11b/g wireless connectivity and features a built-in 2-way audio system for easy communication. The router has a range of security features, including WEP, WPA, and WPA2 encryption, and supports remote viewing and management via a web browser or mobile app. It also has 4 Ethernet ports for wired connections and is suitable for use in small to medium-sized homes or offices.

The TV-IP400W is a router manufactured by the company Trendnet 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 192.168.0.20, 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.