renewable toner compatible toner cartridge replacement for hp 81a cf281a laser printers m630z flow mfp m604 m605 m606 m630 (pack of 3) renewable toner <p><strong>print more, save more with rt toner</strong></p><p><strong>rt compatible hp cf281a 81a cartridge</strong><br />• quantity: 3 black toner cartridge<br />• yield: 10.5k pages based on 5% coverage.<br />• compatible printers: the rt compatible hp cf281a toner is designed for hp laserjet enterprise flow m630z m604dn m604n m605dh m605dn m605n m605x m606dn m606x m630dn m630f m630h printers.</p><p><strong>the renewable toner advantage</strong><br/>• higher print quality. the rt compatible hp cf281a black toner cartridge is iso 9001 and 14001 certified and tested to ensure superior performance. <br/>• peace of mind. you don’t need to worry about smudges, leaks, or defects. we offer a lifetime warranty and will replace any cartridge free of charge. <br/>• superior support. we know printing is important - that’s why we have a u.s. based customer support team. we are customer obsessed! it makes our day to make you smile. contact us with any technical or product issues and we will be happy to assist you. <br />• earth friendly. we promote a cleaner, greener future. </p><p><strong>printing tips</strong> <br />• a common error is the “non-genuine” message. if this occurs with the rt compatible hp 81a cartridge, press <strong>ok</strong> or <strong>continue</strong> repeatedly to dismiss the message. the printer will resume your print job.<br />• despite the extreme care we take in packaging, sometimes items are damaged during shipping and this can affect print quality. in this case, we immediately send an rt compatible hp 81a toner cartridge free of charge. if you order more than one cartridge, please test them all.</p><p><strong>happy printing!</strong></p>