{"product_id":"3m-littmann-master-cardiology-stethoscope-2161","title":"3M™ Littmann® Master Cardiology™ Stethoscope","description":"\u003cul\u003e\n\u003cli\u003eTunable diaphragm allows the user to conveniently alternate between the low- and high-frequency sounds without turning over the chest piece\u003c\/li\u003e\n\u003cli\u003ePatented tunable diaphragm conveniently alternated between the low and high frequency sounds without the need to turn over the chest piece\u003c\/li\u003e\n\u003cli\u003eHandcrafted solid stainless steel chest piece for superior acoustics\u003c\/li\u003e\n\u003cli\u003eTwo-in-one tube design eliminates tube rubbing noise\u003c\/li\u003e\n\u003cli\u003eExcellent acoustic seal and comfortable fit with the soft sealing ear tips\u003c\/li\u003e\n\u003cli\u003eOverall length 27 inch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M™ Littmann® Master Cardiology™","offers":[{"title":"Each","offer_id":54732475302179,"sku":"372940EA","price":359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0913\/8172\/7523\/files\/1a7c620a9cd9b42fd5910e041c3a487cbc359994.jpg?v=1770995552","url":"https:\/\/familycaredme.com\/products\/3m-littmann-master-cardiology-stethoscope-2161","provider":"Family Care DME","version":"1.0","type":"link"}