3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope - 6239 Ultra-lightweight at just 45 grams

Ultra-lightweight at just 45 grams — one of the lightest CPAP masks available

Comfortable fit and excellent acoustic seal with patented 3M™ Littmann® Snap-Tight Soft Sealing Eartips

air pressure range 735 hpa to 1013 hpa Tubing Standard (19 mm) Air Outlet 22 mm Air Outlet (STD) Warranty 2 Years (Repair/Replacement) Display 2

and Flow Trigger Flow trigger sensitivity 0

having re-sealing property for additional medication

3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope - 6239 Ultra-lightweight at just 45 grams3M Littmann Cardiology IV Stethoscope Chestpiece High Polished Rainbow Finish Plum Hose Violet Stem and Black Headset, 6239 3M ID 707387793722 Highlights: Built to hear more Diagnose and make decisions with confidence Hear subtle changes in patient status Useful in critical care and challenging environments such as the ED, ICU, Cardiac ICU, step down unit and other dynamic locations 7 year warranty Ergonomic and high profile construction; 40% larger