Amazon Echo is a hands-free speaker you control with your voice. Echo connects to the Alexa Voice Service to play music, answer questions, make calls, send and receive messages, provide information, news, sports scores, weather and more. All you have to do is ask.
Echo is also an expertly tuned speaker that can fill any room with immersive sound. It has seven microphones and beam-forming technology so it can hear you from across the room - even while music is playing. When you want to use Echo, just say the word, "Alexa", and Echo lights up and responds to your request.