EVER READY FIRST AID DUAL HEAD STETHOSCOPE – YELLOW * IDEAL FOR DIAGNOSTICS – An excellent general-purpose stethoscope for all manner of medical professionals. Designed to assist doctors, nurses, and EMTs with patient diagnostics and evaluations.* DUAL-HEAD – Allows for use on patients of all ages and is made for professionals and students. The ear tubes are flexible and adjust for comfort. The solidly constructed chest piece allows for superior contact to provide accurate readings and evaluations.* DUAL LUMEN DESIGN – Eliminates the auditory interference that’s common in other two tube stethoscopes. The two tubes in one design eliminates the rubbing noise that traditional double tube stethoscopes tend to create.* ANATOMICALLY DESIGNED – The specially designed headset is made to match the angle of the ear canal for a superior fit that allows for better performance. Large 27-inch length allows you to easily accommodate all patients from infants to adults.* COSPLAY AND ROLE PLAY – Heighten the fun and realism of your role play and cosplay activities by adding this functioning stethoscope to your outfit to take actual readings. It is durable and available in multiple colors to easily match your clothing.