The Lexmark 502H High Capacity Black Return Program Toner Cartridge (50F2H00) is an original print technology product manufactured by Lexmark. It is designed for use in Lexmark printers such as the MS310DN, MS610DN, MS510DN, MS410DN, and MS610DE. The cartridge has a page yield of up to 5000 pages at 5% coverage and comes with a manufacturer warranty of 3 years. Made in China, this high-capacity toner cartridge in black is ideal for producing professional-quality prints with your Lexmark printer. Condition is New in opened box Toner is sealed Dispatched 2nd Class by Royal Mail.