At present, one can only speculate and not state facts. Apparently, the device will notify users of new records, invitations, etc. It is also known that the controller will be able to highlight the pressed buttons, it will synchronize with smartphones, tablets and televisions.
What is known about the gamepad from Google?
Unfortunately, the patent contains only schematic images of the device. Based on them, the artist from Yanko Desig has already taken photos, which, in fact, turned out to be online. However, there is no reason to doubt that the images will be very different from the original. Moreover, even according to the diagrams, it is clear that the controller will receive a very stylish, elegant design. Confuses only the cover located at the bottom. Most likely, users will have to stock up batteries to enjoy their favorite games. Based on the photo, we can also conclude that the gamepad will receive a separate button for calling the assistant. The patent also says that in the future there will be an advanced version with a speaker and a display. But this is not officially confirmed!