HOTCOLOR 4100ml Four Colors Refill Ink Kit with Syringes for 61 61XL Black Color Ink Cartridge High Capacity High Compatibility for Deskjet 1000 1050 2050 3000 3050 3050A 3054 1. Ink Type: Refill ink for 61 61XL Black Color ink cartridge. Package Contains: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow, 100ml Per Bottle 2. The item comes with detail refill instruction. You can refill ink for your original ink cartridge. It is a big saving. 3. Use for Ink Cartridge: 61 61XL Black Color ink cartridge 4. Compatible with Printer: Please read the "Product Description" of the lisiting 5. Bright color, fluent printing performance, no block, no break lines