Razer’s smart glasses are like Echo Frames with blue light filtering By sleonMarch 5, 2021news It’s officially announcing the Anzu smart glasses today that will filter out blue light and also project audio into your ears without drowning out environmental sound completely. Read More » SOURCE: Engadget Related posts: Epson’s $500 smart glasses are literally powered by your phone – Engadget Epson’s $500 smart glasses are literally powered by your phone – Engadget Amazon’s Alexa dives into mobile world with Echo earbuds, glasses and ring Amazon’s Alexa dives into mobile world with Echo earbuds, glasses and ring