OverstockInk Compatible PG-275 Black Ink Cartridges for Canon PIXMA (3-Pack) — Fits TR4720 TR4722 TS3520 TS3522 TS3720 TS3722

High-quality OverstockInk (OSI) replacement for Canon PG-275 cartridges, engineered as a direct substitute for Canon PG-275. Printer Compatibility: Canon PIXMA TR4720 TR4722 TS3520 TS3522 TS3720 TS3722. Page Yield: 100 each black (5% coverage of Letter-sized / A4 paper). Ink Volume: 5.6ml each black. Package Contents: 3x OverstockInk PG-275 black ink cartridges. This is not an OEM product.