The HP 134X High Yield Black Original LaserJet Toner Cartridge is a high-quality printer accessory designed for use with HP printers. This unit is brand new and sealed, ensuring compatibility and reliable performance. With a print technology of laser, this toner cartridge will produce crisp and professional-quality black prints. Made in China, this high-yield cartridge is designed to last and provide excellent results with each use, making it an ideal choice for those looking to maintain the efficiency and quality of their printing needs.