Just a day after announcing the hardware upgrade for Project Glass, Google has revealed the updated hardware on Project Glass’ official Google+
As we can see in two images that have been shared by Google, there don’t seem to be any huge changes. We can only see the new mono earbud, which plugs in the microUSB port present on the device and goes in the right ear. Other changes are not visible; we hope to see the search giant reveal them in detail in the coming weeks.
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