https://www.cnet.com/news/amazon-is-bringing-voice-calls-to-the-echo/
A new feature is coming today to the Amazon Echo: voice calling and messaging. Echo-to-Echo calling will be hands-free and straightforward, according to Amazon. The megaretailer today also announced the Echo Show, a new speaker with a screen that will allow for video chats -- but this voice calling feature should work for anyone with an existing Echo device. The voice calling feature essentially includes two abilities: You can either call or receive calls from other Alexa users; and you can send and receive voice messages. Amazon's announcement is notable for a few reasons. First, it takes a dramatic step forward for voice assistance technology overall, repositioning its smart speakers as central hubs not only for home control, but also for communication. As it's hands-free, Echo calling will beat phone calls and texting when it comes to convenience.
