3M Littmann Master Cardiology Stethoscope

Littmann Master Cardiology Stethoscope manufactured by 3M offers a tunable diaphragm and superb craftsmanship on a single-sided Stethoscope. This Littmann Stethoscope offers a handcrafted stainless steel chest piece with the portable convenience of a single-sided stethoscope. The tunable diaphragm conveniently alternates between low- and high-frequency sounds with a simple pressure change on the chest piece. Additionally, the 3M Littmann Master Cardiology Stethoscope comes with a special procedures adaptor for difficult site or pediatric auscultation. Other Littmann Cardiology Stethoscopes include the Littmann Cardiology STC Stethoscope and the Littmann Cardiology III Stethoscope.

3M Littmann Master Cardiology Stethoscope Features & Benefits

• Tunable diaphragm allows the user to conveniently alternate between the low- and high-frequency sounds without turning over the chest piece.
• Professional Use Diagnostic Stethoscope.
• Handcrafted solid stainless steel chest piece.
• Dual-lumen design eliminates tube noise artifact from two tubes rubbing together.
• Portable convenience of a single-sided chest piece.
• Excellent acoustic seal and comfortable fit with patented 3M Littmann Stethoscope Snap Tight Soft-Sealing Ear-tips.
• Comfortably angled, anatomically correct headset.
• Patient-friendly, non-chill rim and diaphragm. Special procedures adaptor for difficult site or pediatric auscultation.
• Available in a selection of classic tube colors.

3M Littmann Master Cardiology Stethoscope Specifications (product ID # 2159)

• Length: 22"/56 cm to 27"/69 cm
• Weight: 175-185 grams
• Application: Cardiology/High Performance
• Overall Performance (1-10): 10
• 3M Littmann Master Cardiology Stethoscope Warranty: 7 years.

3M Littmann Stethoscope Specifications & Comparison Chart

Littmann Stethoscope Features	Littmann Cardiology Stethoscopes
	Master Cardiology	Cardiology STC	Cardiology III
Application	cardiology high performance	cardiology high performance	cardiology high performance
Chest Piece	polished stainless steel single-sided	machined stainless steel single-sided	machined stainless steel single-sided
Diaphragm	tunable diaphragm	tunable diaphragm	tunable diaphragm
Weight	6.5 ounces 185 grams	6.3 ounces 178 grams	6.2 ounces 175 grams
Length (inches/centimeters)	22/27" 56/69cm	27" 69cm	22/27" 56/69cm
Performance Level (1 - 10)	10	9	9
Warranty (years)	7	6	5
Price	$238.89	$259.11	$183.14

Product Videos

Cardiology STC & Master Cardiology™ Stethoscope 3M™ Littmann® Stethoscopes (1:35 Minutes)