YATUNINK Remanufactured 36 37 Ink Cartridges Combo Pack Replacement for Lexmark 36xl and 37xl Ink Cartridges for Lexmark X3650 X4650 X5650 X5650es X6650 X6675 Z2420 Printer Ink (1Black 1Color)

Feature:

1. High Color saturation, high fidelity.

2. Ultrafiltration, no clogging caused.

3. Weak acid or alkalescent formula, no corrosion problems.

4. No bleeding , no smear, high print quality.

5. Quick dry formula, satisfaction at high speed printing.

6. Water base formula, no toxicity , no chemical hazards, no environment pollution.

Warranty - Returns

1. Our cartridges go through a rigorous quality control procedure, which includes a thorough cleaning of printhead nozzles, testing of electrical circuitry, and a final print test.?

2. All our cartridges come with?1-year shelf life or 1-year defect free warranty. We test every cartridge thoroughly before it is shipped from our warehouse.

3. We guarantee the item you purchase is in the condition described above, or you may return it for refund.

4. Any discrepancies or defects must be reported to us within 180 days of receipt of the item.

5. Defective items can be returned for full refund and postage or replaced for free.