refillable cartridge with chip for Epson 7890 9890 7908 9908

Cartridge with inkbag with chip for Epson Stylus Pro 7890 9890 7908 9908
1.As we know that the old type 7900 refillable cartridge has air pressure problem.Now,we develop a new type refillable cartridge,it  get rid of the problem 
2.This type of refillable cartrdge is with inkbag,it is designed same as original cartridge,so it won't have air pressure problem 
3. It's reusable :offered with resettable chip, it can be reset by the chip resetter

• Volume 700ml 

• Easy to refill and cost effective, save up to 90% compared to original oneCartridge model 's details information are as follows:  
    T5963  VIVID Magenta  
    T5967  Light Black  
      T5969  Light Light Black 
     T5966  VIVID Light Magenta  
     T 5962  Cyan  
      T5964    Yelllow 
     T5965     Light Cyan 
     T5968    Matte Black 
     T5961    Photo Black