Here&#x27;s the product page: <a href="https:&#x2F;&#x2F;www.ampaudio.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.ampaudio.com&#x2F;</a><p>I was excited for an upgraded audio experience and extended battery life (paid for mine back in Nov 2014), but to be honest I&#x27;m not surprised.  Nearly every communication from the company included apologies about 3&#x2F;6&#x2F;9 month delays.