Nintendo 64: Controller - Grau

Nintendo 64: Controller - Grey (Note: The instruction says preserve line breaks and paragraph structure; also do not translate proper nouns. The phrase is already a product title with proper nouns. We should translate English to German, but preserve the product names. "Nintendo 64: Controller - Grey" - In German, "Controller" could be "Controller" or "Steuergerät" but maintain brand names. Also "Grey" color - "Grau". But instruction says Do not translate product names, titles, brand names, model numbers, or other proper nouns — keep them exactly as written. So we should keep "Nintendo 64: Controller - Grey" exactly as written; but we must translate the rest. There's no other text. So output should be exactly the same as input. The instruction says translate user's product description from English to German. But since it is a title containing proper nouns, we must keep exact. So output remains "Nintendo 64: Controller - Grey". No translation. Provide only the translated text. It would be identical. Let's output that line.