TK-137 is the genuine Kyocera toner for the KM-2810 & KM-2820 models.
TK-137 for $154.00
TK-137
Color: Black
Supply Type Toner Ink/Toner Color Black Page Yield Per Package (Up to) 7,000 Ink/Toner Pack Size 1/Pack Cartridge Yield Type Standard Wide Format Compatibility No Ink/Toner Cartridge Type Original Packages and Toners can be shipped country wide via BPMS, Tropic or Maya Island Air.