New AC Adapter for Amazon Echo 3rd Generation - 30W 1.67A 18V - UK Plug Black
Power: 30W. Plug Type: 3pin (UK). DC Output: 19V 1.75A - 2.37A. AC Input: 100~240V / 50-60HZ. Certification: CE, TUV, LVD, ROHS, (Tested within UK). In this case, the third party will not disclose any of the details to any other third party.