A wireless router is a router that allows the user of computers and other electronic devices to connect to a computer network using Wi-Fi. Wireless router are commonly found in local area networks and remove the need to use a wire to connect to a network.
Features
Most wireless routers have many features including a dual-band Wi-Fi network that uses 2.4GHz and 5GHz bands to improve connection. Most wireless routers have USB ports that allow you to connect a printers or other devices[1] and ethernet ports.