3M Littmann Classic III Steth Gray 27 (Each) Exercise Stations * Replaces Item #62621 146-RTL12000

3M Littmann Classic III Steth Gray 27 (Each) Exercise Stations * Replaces Item #62621 146 RTL12000 * Replaces Item #62621 The Silence Fighter™ is designed to amplify and boost frequencies of the human voice and cancel background noises with its noise reduction feature Two sided chestpiece with tunable diaphragms on both the adult and pediatric sides * Single piece tunable diaphragm is easy to attach and easier to clean because its surface is smooth without crevices * Pediatric side converts to a traditional open bell by replacing the single piece diaphragm with a non chill rim * Next generation tubing provides longer life due to improved resistance to skin oils and alcohol less likely to pick up stains