The Tenda W309R is a wireless router that supports 802.11n technology, allowing for fast data transfer speeds up to 300Mbps. It features three external antennas for optimal wireless coverage, and includes four LAN ports and one WAN port for wired connections. The router also includes WPA/WPA2 encryption for secure wireless connections, and parental controls for managing internet access for children. The Tenda W309R is an affordable option for home and small office use.

The W309R is a router manufactured by the company Tenda 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.