Product Description :
3M stethoscopes the quality medical expect, each part accessory the demanding Conveniently in that to stethoscope littmann replacement and make simple. item carefully to seamlessly existing equipment.
Product Details :
- Quality and reliability in one convenient package
- Contains small (1/2 inch) non-chill bell sleeve, black
- Contains one tunable diaphragm and rim assembly for the stethoscope chest piece, black