1. Dark Print Quality: Our W1104 Drum Unit with refined toner and advanced liquid flow technology assure that you get smudge free, high resolution images with clear lines and sharp text 3. Better than Original: PRM DR W1104 laser printer drum unit gives the same dark print and reliable quality as an original cartridge for a 50% cheaper price and is 100% safe for your HP printer 4. Easy to Install: PRM HP Neverstop 1200W drum unit are tested at factories with strict quality control to ensure zero defects. Just remove the seal, insert into the printer and start printing Compatible models: HP Neverstop Laser 1000a, HP Neverstop Laser 1000w Wireless, HP Neverstop Laser MFP 1200a, HP Neverstop Laser MFP 1200w Wireless
