1. Printer Cartridge AR-153ST 2. Compatible withSHARP AR-158/158S/158F/158X 3. Color: Black 4. Specification: L G powder 5. Page Yield: 6000pages at 5% coverage. 6. Package: Neutral / OEM package / Kingnote package 7. Guarantee: 1: 1 replacement, 1 year warranty.