3M Littmann® Master Cardiology
3M Littmann® Electronic Stethoscope
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3M Littmann® Cardiology IV


3M Littmann® Cardiology IV

Product Feature

  • Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure).
  • Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
  • Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes.
  • Next-generation tubing lasts longer and resists stains. Not made with natural rubber latex or phthalate plasticizers.