The 3M Littmann Classic II Pediatric Stethoscope is based on the proven design of Littmann Classic stethoscopes. Its a dependable, hard-working clinical tool for physical assessment, monitoring, and diagnosis of smaller patients. The 3M Littmann Classic II Pediatric Stethoscope is specially designed for use on smaller patients. It delivers high acoustic sensitivity, through its dual-sided chestpiece, for both high and low frequency sounds. It is used by medical professionals and students alike t