{"product_id":"3m™-littmann®-stethoscope-spare-parts-kit-classic-ii-diaphragm-assembly","title":"3M™ Littmann® Stethoscope Spare Parts Kit, Classic II Diaphragm Assembly","description":"Genuine 3M™ Littmann® replacement diaphragm assembly for Classic II stethoscopes. This spare parts kit includes interchangeable diaphragm components designed to restore optimal acoustic performance and durability to your clinical instrument. Features snap-on rim construction for secure, tool-free attachment and easy switching between diaphragm options to suit different examination needs. Ideal for maintaining reliable stethoscope function in clinical, hospital, and diagnostic settings.","brand":"3M Health Care (now Solventum)","offers":[{"title":"Infant \/ Kit","offer_id":50177068171541,"sku":"UCHCSV-3M40013","price":19.49,"currency_code":"CAD","in_stock":true},{"title":"Infant \/ Case of 10 kits","offer_id":50177068204309,"sku":"UCHCSV-3M40013CS","price":170.99,"currency_code":"CAD","in_stock":true},{"title":"Pediatric \/ Kit","offer_id":50177068106005,"sku":"UCHCSV-3M40012","price":19.49,"currency_code":"CAD","in_stock":true},{"title":"Pediatric \/ Case of 10 kits","offer_id":50177068138773,"sku":"UCHCSV-3M40012CS","price":170.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0840\/0565\/0709\/files\/3M40012.jpg?v=1789504492","url":"https:\/\/unitedcanadainc.com\/products\/3m%e2%84%a2-littmann%c2%ae-stethoscope-spare-parts-kit-classic-ii-diaphragm-assembly","provider":"United Canada Inc.","version":"1.0","type":"link"}