The position of the function "change virtual assistant"

Design Thinking

Overview

The challenge of this design is to ensure the practicability of increasing the volume while replaying the command.

Change the default virtual assistant

Prototype

When the user need to interacti with different virtual assistants (devices), he can change the default virtual assistant (trigger word).

Which design users chose the most

Testing Video

I connected the interface of "changing virtual assistant" with 3 different postitions. And I tested them with testers, and found out the majority of testers chose the hamburger menu design.

Right position for the changing virtual assistant function

Insights
Image