<https://www.rame.com.sg/product/hp-63-63xl-black-tri-color-ink-cartridge-value-bundle/#product>
<http://schema.org/description>
"Item: Original HP 63 Black\r\nPage Yield: 190 Pages\r\n\r\nItem: Original HP 63 Tri-color\r\nPage Yield: 165 Pages\r\n\r\nItem: Original HP 63XL Black\r\nPage Yield: 480 Pages\r\n\r\nItem: Original HP 63XL Tri-color\r\nPage Yield: 330 Pages\r\n\r\nHardware Compatibility: HP OfficeJet 3830 / 4650/ 5220 Deskjet 1110 / 1112 / 2130 / 2131 / 2132 / 3630 / 3632 / Envy 4520 / 4522\r\n\r\n** Page yield is based on 5% page coverage (ISO Standard)"
<https://www.rame.com.sg/product/hp-63-63xl-black-tri-color-ink-cartridge-value-bundle/>