Echo with Premium Sound is a voice-controlled smart speaker with Alexa, perfect for any room. Powerful speakers deliver clear highs, dynamic mids, and deep bass for rich, detailed sound that adapts to any room. Just ask for music, news, information, and more. You can also call almost anyone and control compatible smart home devices with your voice. “Alexa, talk to the front door”. Talk to visitors through your Echo when you connect your Ring camera with Alexa.