$54.99 3M⢠Littmann® CORE Digital Stethoscope, 8480, Black Chestpiece, Tube, Stem and Headset, 27 inch 
Exclusive: Eko Core Advanced Digital Stethoscope Now Cleared and Available in Europe | Medgadget
Eko CORE Digital Attachment - Stethoscope Amplifier | Eko
