- Premium compatible toner cartridge specifically designed for Ricoh SP4520/402SPF/401SP printers

- High-performance polymerized toner with ultra-fine particles for sharp prints and reduced waste

- Precision-engineered ABS housing with dust-resistant seal for leak-free performance

- Advanced OPC drum technology delivers 5,000+ standard pages at 5% coverage

- Non-stop printing capability ideal for busy offices/high-volume environments

- Static-free hopper design prevents clogging and ensures smooth toner flow

- Meets or exceeds OEM specifications without the premium price tag

- Eco-friendly formula with low melting point for energy-efficient fusing

- Seamless plug-and-play installation with smart chip recognition

- Bulk purchase available for corporate clients with volume discounts