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).
Download Alexa App | Alexa.amazon.com | Amazon Alexa App
Firstly download Alexa app in your device for Alexa setup. Alexa app is very smart due to its features and skills. Alexa app setup is needed because without it you can't use
Amazon echo dot or another device properly.
After install Alexa app, go to Alexa.amazon.com for Alexa login. Add your information in the Amazon Alexa app and ready to Amazon echo dot setup. Here, you will know the steps
for echo setup, Alexa dot setup, and echo dot setup at one place.
