Pelikan 821650 is the Jazz Noble Elegance K36 ballpoint pen, which is classified under office essentials. This precision-engineered writing instrument comes equipped with blue ink and offers a seamless writing experience. The pen's robust construction and ergonomic design make it suitable for prolonged use in engineering applications, such as drafting notes and annotating technical drawings. Its reliability and smooth ink flow are ideal for professionals who require consistent performance in documentation tasks that necessitate clarity and precision. The pen is delivered as a single unit, ensuring each piece maintains impeccable quality and functionality.