{"product_id":"sony-mdrrf4000k-headphone-nickel-metal-hydride-battery","title":"Sony MDRRF4000K Headphone Nickel Metal Hydride Battery","description":"\u003cp\u003eUpgrade your Sony appliance with the reliable part- 1-756-747-11. Designed specifically for compatibility with model MDRRF4000K, this genuine Sony replacement part ensures optimal performance and durability. Keep your appliance running smoothly and efficiently with the quality you can trust.\u003c\/p\u003e","brand":"Sony","offers":[{"title":"Default Title","offer_id":49972296614169,"sku":"1-756-747-11","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/9736\/7065\/files\/imageDisplay_6f15b21f-95a2-4891-922f-ad2044e373b1.jpg?v=1732526059","url":"https:\/\/sonyparts.com\/products\/sony-mdrrf4000k-headphone-nickel-metal-hydride-battery","provider":"Sony Parts","version":"1.0","type":"link"}