Get the most out of your Sharp DX-B350P Copier with the Sharp DX-B35DTH Toner Cartridge. This Genuine/Original unit provides high-quality laser printing in crisp and clear black. Designed specifically for use with Sharp copiers, this cartridge has a unit quantity of 4 and is compatible with the DX-B350P model. Made in China, this cartridge has no expiration date and is perfect for those who demand excellence in their printing needs. Purchase this cartridge today and experience the difference.