Audio-focused smart glasses sound good in theory, but fall short in practice. Amazon's third-generation Echo Frames (starting at $194.99 during an introductory pricing period, and $269.99 after that) ...

Amazon’s third-generation Echo Frames arrive with several welcome improvements, including new styles, thinner temples, better audio, and improved battery life. But you’ll still want your AirPods when ...

Alexa in your glasses is no longer the lark it once was, and the latest Echo Frames shows how much Amazon’s line of smart glasses has matured, complete with improved battery life, better audio, and ...