Perfect chip decoder for Epson stylus pro 7700-9700-7710-9710

Note:  

 1. After using the decoder, since the electrocircuit is totally controlled by this e-card, users insert or unplug the cartridge, the printer will not react. It is s ested that users do not unplug the cartridges or refill the inks when printer is working. It can avoid damage to the printer or printhead. Users have to check the ink volume with the ink cartridge in time, to avoid hurt the printhead.  

 2,If the printer panel shows error, please lift up and down the pressure lever on left or right side, the cartridge will work normally later.

 3,If the printer got some problems ,and need maintenance or repair, just remove this device from printer ,and install the OEM ink cartridge, and the printer come back to normal working condition.

  4. Do not put device with strong signals, like mobile phone, beside the decoders to avoid the distraction.

Product feature

 (1).Low cost: After install this decoder,OEM cartridge could be used repeatedly,if use the refillable ink cartridges together with the decoder, it will be more cost-effective,convenient,and save your production cost a lot.and imporve the company’s competitiveness.

 (2) High quality: Ocbestjet decoders fundamentally decode the circuit of ink system,utilize chip to simulate cartridge message,after decod the message,all color ink shows full ink volume.And during the printing process,the ink volume will reset to 100% automatically
(3) Can be used for many printer models,can match with any type of modification to the printer.