How do Echo Devices Recognize the Wake Word?
Echo devices are designed to detect only your chosen wake word (Amazon, Alexa, Computer, or Echo). The device detects wake word by identifying acoustic patterns that match the wake word. Once the word is detected, audio begins streaming to the cloud, including a fraction of a second of audio before the wake word. No audio is stored or sent to the cloud unless the device detects the wake word (or Alexa is activated by pressing a button).
Amazing Guide to Download Alexa App and Echo Dot Setup
Steps on how to download Alexa app and Alexa app setup. Amazon Alexa app is used to setup Echo device. That's why you have to get Alexa.amazon.com free app download, Alexa app for PC, MAC, Android, etc. How to set up Alexa? For the Alexa setup, you have to do Alexa login after install Alexa app in your device. Then add your information like name, routine, address, etc.
If you have Amazon Echo dot, so follow a few steps for echo setup, echo dot setup, etc. Amazon Echo dot setup is needed to get benefit from Alexa. First, plug your echo device and connect Echo to WiFI network.
https://alexaappsetup.blogspot.com/2020/03/advanced-steps-for-alexa-app-and-echo.html
