1 CYAN Laser Toner Refill Kit for LEXMARK CS310, CS410, CS510

InkOwl Toner Refills are not UNIVERSAL. This means that each kit is specially formulated for your laser cartridge. If you cannot find your printer or cartridge model, do not hesitate to contact us. We probably support your printer. The toner included in this kit will yield 3000 pages at 5% page coverage, the same a new high-yield cartridge. Toner refilling is easy, our step-by-step instructions will guide you through the process. With this product, you can re-use your same expensive laser cartridge, which amounts to huge $$$ savings and to less cartridges in landfills. Toner refilling is environmentally friendly. NOTE: This kit is only intended for printers bought in North America. Please contact us for information about other regions. Each Laser Toner Refill Kit contains the following: 1 bottle of cyan Toner 1 spout for easy pouring 1 Smart Chip Easy-seal aluminum tape Easy detailed graphic instructions