Features:Powerful reductibility enables this print head to restore natural colors.The printer print head has been polished, which will not get stuck or jam. Offers a stable and smooth printing.To print all details of image with no line missing.Widely suitable for HP 500 510 800 series.High quality material makes this print head for HP work for a long time.Specification:Product type: Print HeadPolishing treatment: YESPowerful reductibility: SupportSuitable:For HP500 HP800 HP510, HP BusinessInkjet1000, BusinessInkjet1100For Designjet 500ps, Designjet Copier cc800psFor Design jet100/110/70For Office jet9110/9120/9130For pro k850/850dnFor BusinessInkjet1100dtn, 1200d, 1200dtn, 1200dtwFor BusinessInkjet2230For BusinessInkjet2280, BusinessInkjet2280tnFor BusinessInkjet2300, 2300dtn, 2300nFor Business Inkjet2600, 2600dtColor: Red, yellow, blue, black for your choicePackage size: approx. 8 * 7 * 2.8 cm/ 3.1 * 2.8 * 1.1 inPackage weight: 30g/ 1.1ozPackage List:1 * Print Head for HP.Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.