Is this toner easy to install?
Yes, the 138X Black Toner Cartridge is easy to install. It comes with the latest chip pre-installed, and just open the printer's access panel and slide the cartridge in until it clicks into place

Does it work with other printer models?
The 138X Black Toner Cartridge is compatible with the following HP LaserJet Pro printer models:
HP LaserJet Pro 3001dw
HP LaserJet Pro 3001fdw
HP LaserJet Pro MFP 3101fdw

Can it print double-sided?
Yes, the HP LaserJet Pro 3001dw, 3001fdw, and MFP 3101fdw printers that work with the 138X toner cartridge all support automatic double-sided (duplex) printing.

Is it smudge-proof?
The 138X Black Toner Cartridge doesn't specifically claim to be "smudge-proof," but it's designed with an advanced manufacturing process that ensures stable, reliable printing with high-quality output.

Does it require any maintenance?
No, the TIMINK 138X Black Toner Cartridge doesn't require any maintenance. Once installed, it's ready to usejust slide it in and start printing.

Is this toner easy to install?
Does it work with other printer models?
Can it print double-sided?
Is it smudge-proof?
Does it require any maintenance?