Amazon’s Alexa glasses, the Echo Frames, are graduating from the retailer’s tech preview and going up for general sale, with a bunch of new updates for those eager to wear the assistant on their face. At the same time, fellow Amazon Day 1 Editions product Echo Loop – effectively a ring for interacting with Alexa – is being discontinued, the retailer says.

Echo Frames envisaged a more straightforward, audio-first sort of smart glasses.
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