Abstract: A master device uses a slave device to connect to the Internet to provide intelligent and dynamic responses. The master device receives input from a user. The master device processes the input and generates a command that is to be transmitted to the slave device via a sound wave. The sound wave is either an audible sound wave or an inaudible sound wave. The command instructs the slave device to perform a certain action and to provide a response back to the master device. The slave device executes the command in response to detecting the sound wave. Subsequent to executing the command, the slave device generates its own sound wave, which includes the response, and transmits the sound wave to the master device. The master device receives the response and tailors another response for the user. The master device then provides the tailored response to the user.