Method, device, and system for obtaining information based on audio input

An electronic device, comprising:

• one or more processors;
• and
• memory storing one or more programs to be executed by the one or more processors, the one or more programs comprising instructions for:
• while running a social networking application:
• sending a first audio input to a server hosting the social networking application, wherein the first audio input is captured in response to a triggering event;
• retrieving, from the server, a product information item associated with a product identified based on the first audio input, wherein the product information item is obtained by comparing at least one audio feature of the first audio input with signature audio features extracted from audio of TV or radio broadcast within a predetermined time span;
• and
• displaying the retrieved product information item to a user of the electronic device within the social networking application;
• in response to an interaction from the user indicating an intent to order the product, sending a request to the server for ordering the product using a transaction account associated with the user within the social networking application.

A non-transitory computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which, when executed by an electronic device with one or more processors, cause the electronic device to perform operations comprising:

• while running a social networking application:
• sending a first audio input to a server hosting the social networking application, wherein the first audio input is captured in response to a triggering event;
• retrieving, from the server, a product information item associated with a product identified based on the first audio input, wherein the product information item is obtained by comparing at least one audio feature of the first audio input with signature audio features extracted from audio of TV or radio broadcast within a predetermined time span;
• and
• displaying the retrieved product information item to a user of the electronic device within the social networking application;
• in response to an interaction from the user indicating an intent to order the product, sending a request to the server for ordering the product using a transaction account associated with the user within the social networking application.