New in box; never used Amazon Echo Dot - 2nd Generation 9W Power Adapter Micro-USB Cable Made for any room Voice control your music Multi-room music support Voice control your smart home Far-field voice recognition Array of seven microphones with enhanced noise cancellation. With a more powerful processor, improved wake-word performance to hear you ask a question from any direction, in noisy environments or while playing music. Bring Alexa to an Existing Speaker Bring voice control to an existing speaker by connecting it to Dot using a standard audio cable or Bluetooth. Model No RS03QR Black UPC 841667112640