This medical-themed stylus pen is engraved with a quote from Hippocrates and medical symbols such as the EKG heart, stethoscope, Rod of Asclepius, and a first aid kit. The pen is engraved with Hippocrates' famous quote: "Wherever the art of medicine is loved, there is also a love of humanity” The rubber stylus tip imitates the touch of a human finger without leaving dirt or fingerprints on your touchscreen devices, including phones, and tablets. The LED-lighted tip allows you to study and write, even in a dark room. This pen comes with black ink, and is compatible with D1 size ink refills. This pen makes an ideal gift for doctors, nurses and physicians. "