Classic lll Black spare part kit

3M™ Littmann® Stethoscope Spare Parts Kit | Spare Parts kit Classic III Black | Spare Parts Of 3M Littmann Stethoscopes 3M™ Littmann® Stethoscopes offers the high quality that medical professionals expect, and each replacement part and accessory meets the same demanding standards. Conveniently packaged in kits that correspond to our stethoscope models, Littmann stethoscope.