[with CHIP] 134X W1340X ( 134A W1340A ) Compatible Toner Cartridges 2 Blacks High Capacity for M209dw M209d M207dw M234 M234dw M234sdw M234sdn, Not Compatible with Printers That Have an e Suffix

1.
Important Notice: Our W1340A/W1340X compatible toner cartridges are not compatible with H P+ printers that have model numbers ending with "e". H P+ printer only works with original toner cartridge, can not work with compatible toner cartridge. ^^ 2.
Important Note: Please must close the H P Genuine Mode before you install compatible toner cartridge with chip, the step is Setup >Supply Settings >Cartridge Supply>off. In order to avoid firmware update to block the compatible toner cartridge to be used continuously in the future, please also close the Printer Update and Firmware Update in Setup. ^^ 3.
Item Content: TONTINTA [with CHIP] 134X W1340X ( 134A W1340A ) Compatible Toner Cartridges 2 Blacks. Our 134X W1340X Compatible toner cartridges are another choice for the original 134X W1340X 134A W1340A toner cartridge. ^^ 4.
Compatible with printers: H P Laserjet M209 M209dw M209d M207 M207dw MFP M234 M234dw M234sdw M234sdn Printers.
Page Yield: High Capacity 2400 pages black at 5% coverage, A4 paper, letter. (ISO/IEC standard). ^^ 5.
High Quality Material: we use durable OPC drum, quality toner powder, stable magnetic roller, high-end charge roller, and robust blade to ensure stable and sharp imaging.
Clear Printing Effect: Print vivid images that make every word and line clearly visible, creating a relaxing visual for you and your eyes. Easy to handle printing like designs, vivid posters, brochures, pictures, drafting, and etc. in the office or at home.