Handcrafted in the MDF artisan tradition by master craftsmen since 1971.
100% Latex Free.
Free-Parts-For-Life Program.

it is good but not suitable for cardiologist

Constructed
from premium-grade stainless steel, the MDF MD One Stainless Steel Dual
Head Stethoscope is one of the most widely sought after professional
diagnostic scopes today. MDF777 provides accurate auscultation of heart,
lung and blood pressure sounds as well as overall durability and
aesthetics.
Chestpiece:The deluxe adult stainless steel
Dual-Head Chestpiece and full-rotation Acoustic Valve Stem are precisely
machined for the highest performance and durability. The Diaphragm is
fitted with ultra-sensitive Diaphragm sealed by the non-chill Diaphragm
Retaining Ring to provide a secure acoustic transmission. The extra
large Bell crowned with a non-chill Bell Ring provides greater
acoustical amplification, isolation of low frequency sounds and offers
patient's comfort.
ErgonoMax Headset:Machined and
polished stainless steel tubes, enclosed internal spring and MDF
ComfortSeal Eartips are designed for long lasting comfort and high
performance acoustic transmission.
Acoustic Tubing:
Heavy-walled and internal acoustic pathway in the Y-configuration, the
tubing is designed to maintain acoustic integrity. Acoustic Tubes are
constructed of non-cracking, non-sticking high-density latex-free PVC.

Accessories: Additional (2) ComfortSeal Eartips, (1) ultra-sensitive Diaphragm and (1) ID tag.
SOURCE: Amazon.com
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