View Echo Dot 2Nd Gen Background. If you buy through affiliate links, we may earn commissions, which help support our testing. The 2nd gen dot is powered by usb;
The new dot has 3 new features that make it worth the echo dot (2nd gen) is the product we've been waiting for and now it's finally here.
Amazon echo dot (2nd gen, 2017). The dot is small, 3.3 x 3.3 x 1.3 inches, which makes it a perfect size to place just about anywhere the echo dot has a long list of what amazon calls skills. Setting up the echo dot second generation involves grabbing the alexa app from the play store, signing up with your amazon account, adding a new echo device, and choosing the wifi network you want the dot. Alexa will have her time to shine and consumers will be.
