announces new devices - including the Alexa smart glasses
Echo Launch: launches smart ring, Alexa-based
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Understanding 's Invitation-Only Ring and Glasses, the Echo
Announces New Devices: Astro, Echo Show 15, Halo View, and More
s Echo Frames Smart Glasses Now on Sale Without an Invite
Introduces New Invite-Only Products: Alexa-Enabled Rings
opens Echo microphone tech to third-party Alexa devices
Google acquires holographic glasses startup North
bets bigger on Alexa-powered smart glasses
Echo Loop Ring: Hands-on and First Impressions
Timeline of - Timelines