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).
Alexa app is always getting smarter and adding new skills in it. Amazon Alexa app is the best for your Alexa-enabled devices that lets you easily Alexa setup and manage your Alexa app experience at your home.
Download Alexa app from the Google play store or Alexa.amazon.com to Set up your smart home devices. Check or control the status of your smart lights, and locks at home. Amazon Alexa enables a person to control the smart home gadgets utilizing their Voice, numerous things like plan for the day, set alert, play music, etc.
Presently you can get to Alexa App for pc, Android, tablet moreover. How to set up Alexa? Use Alexa app for echo setup and ask any question to it. Know here steps to use the Alexa app on your device.