Man O Man, I'm in a fix. I purchased two sets of Digifi's Opera 1 Wireless Earphones. I bought them from Kleer, who is no longer in business. I cannot find DigiFi Co, Ltd of Korea anywhere on the web. These sets will no longer take a charge and I'm out of luck trying to find service. Can someone please point me in the right direction for service? These things are suppose to be in warranty, but I'll settle for a service tech.