Specifications:
Premium professional grade toner refill. This toner produces high quality text and graphics on plain paper. Each factory sealed bottle contains one pre-measured refill specifically formulated for use in the cartridges and printer models shown below. Our refill kits and accessories are intended to be used with original OEM cartridges only.

Refill Method Overview:
Simple instructions show where to make a hole in the cartridge for easy refilling. Our Universal Hole Tool is recommended because it makes a clean fill hole quickly and easily without creating shavings that can fall into the cartridge like drilling does. This tool operates on 110V~120V power. Refilling time is approximately 10 minutes / 15 minutes with chip.

Compatible with the following cartridges/printers:
HP
C4096A 96A, LaserJet 2100 2100se 2100tn 2100xi 2100M 2200 2200d 2200dn 2200dse 2200dt 2200dtn