NO Chip: Make sure you have the OEM 138A toner cartridge. Please follow the instructions to remove the chip from OEM toner and install it to our product. ( + )
Package Included: 1 x 138A Toner Cartridge, 1 x User Instruction Card, 1 x Chip transfer drill, 1 x Tweezer.
Warm Tip: You may receive error message such as "Cartridge Low" or "Used or Counterfeit Toner Cartridge Install" during printing. It would not affect printing, please ignore it or click OK and continue to print.
Compatible Printer: Compatible for HP laserjet pro mfp 3101fdw for HP laserjet pro 3001dw toner 3001dwe 3101dwe printer
Page Yield:Up to 1500 pages for HP 138A Black Laserjet Toner Cartridge at 5% coverage