SB2005Description: Sprague Rappaport Stethoscope Chest-piece: zinc dual head, Sprague Rappaport type, transparent membrane Plastic tube: thick soft duble tube assembly(PVC material) Hearing tube: copper tube, outer-spring Extra parts: "2 extra earplugs(mushroom and bell style), 3 bell rings for infants, children and adults, Packing: Color box individual, 50pcs/ctn Trademark: Sea Bird Model NO.: SB2005 Company: Wenzhou Doctor Medical Device Co., Ltd.
