{"product_id":"compatible-brother-tn-421bk-black","title":"Compatible Brother TN-421BK Black","description":"\u003cp\u003e• FREE Delivery\u003cbr\u003e\n• Quality Guarantee\u003cbr\u003e\n• Black. Approx. Page Yield = 3000\u003c\/p\u003e","brand":"Brother","offers":[{"title":"Default Title","offer_id":56852579189061,"sku":"CTN421BK","price":36.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/9362\/7461\/files\/15060bab-CTN423BK.jpg?v=1768313155","url":"https:\/\/printercartridgesni.com\/products\/compatible-brother-tn-421bk-black","provider":"Printer Cartridges NI","version":"1.0","type":"link"}