Dufort et Lavigne

• Snap Tight Soft-Sealing Eartip

• For 3M Littmann Classic II Pediatric stethoscopes :
• Kit includes :

• For 3M Littmann Classic III + Cardiology IV stethoscopes 
• Kit includes:

• For 3M Littmann Classic II Infant stethoscopes :
• Kit includes :

• For 3M Littmann Master Cardiology stethoscopes :
• Kit includes :

• For 3M Littmann Classic II stethoscopes (obsolete) :
• Kit includes :

• For 3M Littmann Master Classic stethoscopes :
• Kit includes :

» For pediatric and adult auscultation

» Stainless steel chestpiece – two-sided
» Outstanding acoustic performance – Dual-lumen tubing provides two sound paths in one tube
» Single-piece tunable diaphragm allows better audibility of high frequency sounds (adult side, firm pressure)
» Easy to clean, single-piece tunale disphragms
» Pediatric side converts to open bell – Nonchill bell sleeve included
» Next generation longer-life tubing
» 3 pairs of snap tight eartips included : Firm, soft-sealing (large) and soft-sealing (small)
» 7 year warranty

» With adaptor for adult and pediatric auscultation 
» Polished stainless steel chestpiece – single-sided
» Superior acoustics – double-lumen binaural

• Diameter: bell – 1 in. / diaphragm – 1.31 in.

• Compact and sensitive, perfect for blood pressure measurement, physical assessing and monitoring in non-critical environments

• Length : 69 cm - 27 in.
• Diaphragm diameter – Adult-sided : 4.3 cm - 1.7 in
• Diaphragm diameter – Pediatric-sided : 3.3 cm - 1.3 in

• Stainless steel chestpiece – two-sided
• Eartubes (Headset) Material : Lightweight aluminum alloy 
• High acoustic sensitivity – single-lumen binaural 

• INCLUDED: extra soft-sealing eartips and a non-chill rim 
• 5 year warranty
• 3 price ranges depending on the combination of colours and finishes, branches, pavilion and stem.

• Diameter: bell – ¾ in. / diaphragm – 1.06 in.

• Single Lumen Tubing
• Head diameter: 1.78 in. – 45 mm

• Length : 28 in. – 71 cm
• Headset Material‎ : Wide diameter aerospace alloy / Anodized aluminum

• Tunable diaphragms on both sides of the double-sided chestpiece to hear high and low frequency sounds
• Push button for quickly toggle between analog and amplified (digital) listening modes

• Features colour coordinated, anodized aluminum dual head chestpiece
• 22" (55.8 cm) "Y" tubing

• Diameter: diaphragm – 1.9 in / bell – 1.3 in.
• Length: 28 in.