The 3M Littmann Classic II S.E. Stethoscope deliver high acoustic sensitivity, versatility, and time-saving convenience. Switching between bell and diaphragm modes is as easy as a simple pressure change on the chestpiece, which means there is no need to remove, index and replace for same-site auscultation…Now you can click these Amazon $10 coupons to save additional on 3M Littmann Classic II S.E. Stethoscope >>>
