Littmann Stethoscope Spare Parts Kit Classic III Grey

3M Littmann© Stethoscope Spare Parts Kit Classic III and Cardiology IV Gray. * Quality and reliability in one convienient package. * Contains one tunable single piece diaphragm for the adult side of the stethoscope chestpiece Black. * Contains one tunable single piece diaghragm for the pediatric side of the stethoscope chestpiece Gray. *