TP-LINK TL-WR702N is a wireless router that can create a wireless network or extend the range of an existing one. It features multiple modes, including router, access point, repeater, bridge, and client, making it versatile for various networking needs. With its compact size and user-friendly interface, it's easy to set up and manage. The TL-WR702N supports wireless speeds of up to 150Mbps, ensuring smooth connectivity for basic internet activities like web browsing, emailing, and online gaming.