The Konica Minolta TN712 Black Toner is a genuine/original product manufactured in China. It is specifically designed for use with Bizhub 654, 654E, 754, and 754E printers. The toner is black in color and is essential for producing high-quality prints with these specific printer models. As a genuine product from Konica Minolta, customers can trust in the reliability and compatibility of this toner cartridge for their printing needs.