The product is a 4-disc DVD set titled "U S Military Heritage: WWII - Nazi Germany The Rise and Fall". Released in 2012, this documentary covers the military history of the United States during World War II, with a focus on Nazi Germany's rise and fall. The set likely includes interviews, historical footage, and analysis of the events surrounding this period in American military history. This DVD collection would be a valuable resource for those interested in military documentaries and the history of Nazi Germany during World War II.