The Canon GPR-55 Cyan OEM Toner is a genuine/original product made by Canon specifically for use in their GPR-55 model. This laser print technology toner cartridge is designed to produce high-quality cyan color prints and is compatible with Canon C5540i, C5550i, and C5535i printers. Manufactured in Japan, this toner cartridge is of OEM quality and is suitable for professional printing needs. With a compact size of 3 inches in height, 22.3 inches in length, and 2.9 inches in width, this Canon GPR-55 Cyan OEM Toner ensures reliable and consistent performance for your printing requirements.boxes may have writing or stickers on them