>How can I get info directly from Starkey on some of their products? >Sincerely, JC Give Starkey a call at 800-328-8602 You also might want to call 3M at 800-882-3M3M (800-882-3636) Dave Parkin Senior Product Development Engineer 3M Hearing Health St. Paul, MN dwparkin at mmm.com Opinions expressed herein are my own and may not represent those of 3M.