littmann-cardiology-stethoscope-961

Littmann 3200 Electronic Stethoscope Unboxing and Review3m littmann 3200bk27 cardiology electronic stethoscope black. 3M Littmann 3200BK27 Cardiology Electronic Stethoscope Black. This item is in the category Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Stethoscope Parts & Accessories.