{"product_id":"shop-oki-black-ribbon-720-21-90-91","title":"OKI Black Ribbon 720\/21\/90\/91","description":"\u003cp\u003eThe OKI Black Ribbon 720\/21\/90\/91 is a premium replacement ribbon cartridge designed for OKI MICROLINE dot matrix printers. This genuine ribbon delivers exceptional print quality and reliability for businesses requiring consistent, professional document output. With an impressive yield of approximately 3 million characters, this black ribbon ensures cost-effective printing for high-volume office environments. The ribbon is specifically engineered to provide crisp, clear text reproduction while maintaining optimal printer performance throughout its extended lifespan.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with OKI MICROLINE 720, 721, 790, and 791 printers\u003c\/li\u003e\n  \u003cli\u003eApproximate yield of 3 million characters per cartridge\u003c\/li\u003e\n  \u003cli\u003eBlack ink ribbon for monochrome document printing\u003c\/li\u003e\n  \u003cli\u003ePart number: 44641401\u003c\/li\u003e\n  \u003cli\u003eGenuine OKI replacement cartridge for optimal printer compatibility\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oki","offers":[{"title":"Default Title","offer_id":53937032692084,"sku":"O720R","price":78.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/7402\/7892\/files\/O720R.jpg?v=1771557270","url":"https:\/\/www.ostu.com.au\/products\/shop-oki-black-ribbon-720-21-90-91","provider":"OSTU","version":"1.0","type":"link"}