content: The Ultra Hydra is conceptually a great device. Water / weather resistant, cool looks, voice recorder and radio as well as music player, runs on regular AAA batteries not some expensive specialty battery...But, unfortunately, when I bought mine, and followed the instructions exactly, it had problems: it would only skip after it played the first track of music. It initially worked for voice recording but then that function also stopped working. I was treating the device like a gem, by the way, and I tried multiple times to follow through the instructions, etc.The menu system then stopped working, too.I had bought it from 'TD' and tried to post a review -- they never posted my review! (at least they were friendly and gave me my money back when I returned it).Buyer beware. The Hydra needs to be re-engineered, and THEN if it is really good quality, I will be among the first to buy it! but not now. I am very disappointed in the device.