Master Classic II Black 2144L

* Anatomically designed headset
* Two-in-one tube design (dual lumen) eliminates noise from two tubes rubbing together
* Pressure-based sound frequency adjustment with tunable diaphragm
* Special-procedures adaptor (included) for neonatal or pediatric auscultationt

Specification-
*Applications Cardiology/High Performance
*Binaural Construction Double Lumen
*Brand 3M™ Littmann® Stethoscopes
*Chestpiece Finish Polished stainless steel
*Chestpiece Technology Single sided
*Chestpiece Weight (metric) 90 g
*Colour Black
*Colour Group Black
*Diaphragm Diameter (metric) 5.1 Milli-inch (mil)
*Diaphragm Material Epoxy/Fiberglass
*Diaphragm Type Tunable Diaphragm
*Eartip Type Soft Sealing
*Environmental claim being made Yes
*Environmental claim relates to Product
* Evidence for Claim Self Certified
*Extra Eartips No
*Headset Material Wide diameter aerospace alloy / Anodised aluminium
*Length (Metric) 69 cm
*Model Master Cardiology™
*Net Weight (Metric) 185 Gram
*Patient Adult, Infant, Pediatric
*Performance 10
*Special Adaptors Yes
*Tube Colour Black