The Netgear CG3700EMR is a wireless router designed for home and small office use. It features a built-in cable modem and supports up to 300Mbps wireless speeds using 802.11n technology. It also includes four Ethernet ports for connecting wired devices, as well as a USB port for sharing files and printers. The router has advanced security features to protect your network from unauthorized access and supports parental controls to manage internet access for children.

The CG3700EMR is a router manufactured by the company Netgear 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 password. 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.