4 cartucce inchiostro 902XL per HP 902 XL OfficeJet Pro 6954 6962 6963 6970 6975 6978
Page Yield: Up to 825 pages per 902XL Black / 825 pages per 902XL Color (at 5% coverage). For HP OfficeJet 6978 6968 6954 6962 6960 6970. For HP OfficeJet 6971 6974 6975 6976 6979 6950. For HP OfficeJet 6951 6956 6958 6961 6963 6964 6966.