The Heinkel He 111 was a German twin-engine bomber extensively used by the Luftwaffe during World War II. It was known for its long range and its versatility, being used for a variety of missions including strategic bombing, maritime patrol, and reconnaissance. It was powered by two Junkers Jumo 211 engines and was armed with machine guns and a bomb load. The He 111 was one of the Luftwaffe’s most prolific bombers during the early stages of the war, but its capabilities were limited as the war progressed.