when did echo dot 2nd generation come out
Amazon Echo The second generation of the Amazon Echo Dot was available on October 20, 2016. It is priced lower, has improved voice recognition, and is available in black and white. The Echo Spatial Perception (ESP) technology allows several Echo and Dot units to work together so that only one device answers the request.[citation needed] As of November 2017, the Echo Dot maintained a 78% score on GearCaliber, based on 23 reviews.[37]
Millennials Millennials (also known as Generation Y) are the generational demographic cohort following Generation X. There are no precise dates for when this cohort starts or ends; demographers and researchers typically use the early 1980s as starting birth years and the mid-1990s to early 2000s as ending birth years. Millennials are sometimes referred to as "echo boomers" due to a major surge in birth rates in the 1980s and 1990s, and because millennials are often the children of the baby boomers. The 20th-century trend toward smaller families in developed countries continued, however, so the relative impact of the "baby boom echo" was generally less pronounced than the post–World War II baby boom.