56F1000 Compatible Toner Cartridge ?6000 Pages? Compatible for Lexmark MS321 MS421 MS521 MS621 MX321 MX421 MX521 MX622 Printers - Reliable and Durable (Black,1-Pack)

Features

• 🖨 **High Page Yield** - Package includes 1pc 56F1000 toner cartridge, toner coverage 5%, 6000 pages, 20% higher than original
• ✔ ️ **100% Printer Compatible** - 56F1000 toner cartridge is compatible with Lexmark MS321 MS421 MS521 MS621 MX321 MX421 MX521 MX622 laser printers.
• 🖋️ **Laser-grade clarity + leak-proof design** - 56F1000 adopts fine grinding toner + anti-fading technology, sharp text without burrs, natural and clear images.
• 🛡️ **Warranty + 12 Stress Tests** - The toner cartridges print 200 times continuously without degradation, which will not damage the printer
• 🔌 **New Intelligent Chip** - Containing a new intelligent chip, the toner cartridge is ready to install and use without debugging, so you can use it conveniently!