Wi-Fi

Wi-Fi is the name of a popular wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections.

A local area wireless computer networking technology that allows electronic devices to network. This is a common form of local area network which operates on the 2.4 GHz band. Its popularity has led to a wide variety of devices to become Wi-Fi enabled, including smartphones, cameras, vehicles, and household appliances. Wi-Fi can be embedded into a device through designing in a Wi-Fi module.