{"product_id":"littmann-master-classic-spare-parts-kit","title":"Littmann Master Classic spare parts kit","description":"\u003cp\u003eKeep your 3M Littmann stethoscope performing with this Master Classic\/Cardiology spare parts kit. It includes a black rim and tunable diaphragm for the chestpiece, plus two small (1\/2 inch) black snap-tight, soft-sealing eartips. The soft-sealing eartips conform to individual ears to provide an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the eartubes and, for safety, require significant effort to remove.\r\n\u003c\/p\u003e","brand":"3M Canada","offers":[{"title":"Black \/ 1 Kit","offer_id":44376382177325,"sku":"126323","price":35.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/6510\/1869\/files\/126323_0-L_00f5bbd9-eb85-49f8-b16b-4db0012b59a9.jpg?v=1764475335","url":"https:\/\/petmedsdirect.ca\/products\/littmann-master-classic-spare-parts-kit","provider":"PetMeds Direct","version":"1.0","type":"link"}