Amazon Echo (2nd Generation) - smart speaker

Amazon Echo is a hands-free speaker you control with your voice. Echo plays music, ask questions, make calls, send and receive messages, provide information, news, sports scores, weather, and more - instantly. All you have to do is ask. Echo has an enhanced speaker that features advanced processing for improved immersive sound. It has seven microphones and beamforming technology so it can hear you from across the room - even while music is playing.