Introducing the delfu DZ-IA Insulin Pen Injector: a Class III medical device designed for precision and comfort. Featuring an intuitive twist motion dial and push-button activation, it ensures effortless injections with a 0-60 IU dose range. Compatible with leading multi-dose cartridges, it guarantees high accuracy with minimal error. Enjoy a high-quality design and a five-year guarantee. Welcome to visit our website!