Compatible for : All HP inkjet printer cartridges or refillable ink cartridge or CIS/CISS system

High quality: This dye-based ink can be compatible to 6-color printers. Produces vivid true-to-life prints. Match or Exceed Original Specification on color, PH, surface tension and viscosity. The color is much more accurate and brighter

Save money: Suitable for day-to-day printing. The total ink volume is 200 ml (100 ml x 2) which can save more money by refilling your cartridges. Get premium image quality at competitive prices. Best choice for home printing, printing shops and small enterprises (Note: NO INSTRUCTION)

Smooth print: Designed to prevent corrosions and clogging of print head and offer the best print reliability. With high-purity ink, it would not block the print head. Easy to operate