All I can say about the stethoscope is wow! I am going to nursing school in September for my BSN, and this stethoscope will no doubt be perfect! My Mom and Aunt bought it for me as a graduation gift from community college. We just ordered my stethoscope 6 days ago and I just received it. I thought it would take longer because we ordered my name to be engraved on the head of the stethoscope. We had the head engraved because we read the many reviews about how doctors accidentally walk off with the nurses’ stethoscopes. The engraving is not covered by the logo, it can clearly be seen. We ordered the block style engraving, and it looks professional (which is what I wanted). The color of the stethoscope is ceil blue, which is a unique color that looks great! You can monitor high and low frequencies by simply holding the stem, and turning the diaphragm of the stethoscope. The sound on both ends of the diaphragm is amazing! I recommend buying this stethoscope. It is defiantly true that, “you get what you pay for,"