Amazon on Thursday announced a sleek new hockey-puck shaped, Alexa voice-controlled device called Echo Dot, a smaller $89.99 version of the larger, more expensive Echo tower.
The tower was first introduced in November 2014.
Both the Echo and the Echo Dot are promoted as being able to easily control lights, music and other functions in a home or small office via Alexa voice commands.
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Source: COMPUTER WORLD