Amazon Amazon Echo Dot 2nd Generation

Echo Dot 2nd Generation is a hands-free, voice-controlled device that uses the same far-field voice recognition as Amazon Echo. Echo Dot has a small built-in speaker—it can also connect to your speakers or headphones over Bluetooth or through a 3.5 mm audio cable to deliver stereo sound to your own speakers. Echo Dot connects to the Alexa Voice Service to play music, provide information, news, sports scores, weather, and more—instantly.