EMPTY CISS with ARC chip ! Special Note: 1) It is NON-OEM Chip. Warning message "NON- HP ink cartridge " will be display before printing. then it will work as normal ink cartridge after Ignore this warning message.

2) If your printer is a new one(never used any ink cartridge). Printer needs to initialize printer by your setup/original ink cartridge before using our ink cartridges.

3) Full refilled (to avoid air inside)ink cartridge before installing.

4) Place outer ink tank 3-5cm lower than inner ink cartridge level. (to avoid ink leaking from nozzle due to difference pressure).

5) We suggest users to switched off the printer automatic updates function . We are not responsible for any failure caused by the printer firmware upgrade again in the future.

( We can not control the HP company activity . However we will keep update our chip to compatible to HP Newest firmware. )

Compatible for ink cartridge : For HP 953 952 955 954 BK C M Y Compatible for printer : OfficeJet Pro 7720 Wide Format All-in-One Printer

OfficeJet Pro 7730 Wide Format All-in-One Printer

OfficeJet Pro 7740 Wide Format All-in-One Printer

OfficeJet Pro 8210 All-in-One Printer

OfficeJet Pro 8710 All-in-One Printer

OfficeJet Pro 8715 All-in-One Printer

OfficeJet Pro 8720 All-in-One Printer

OfficeJet Pro 8725 All-in-One Printer

OfficeJet Pro 8728 All-in-One Printer

OfficeJet Pro 8730 All-in-One Printer

OfficeJet Pro 8740 All-in-One Printer Color: 1 Black, 1 Cyan, 1 Magenta, 1 Yellow Advantages: 1.100% new and high quality 2. High quality and reasonable price. 3. Easy to install and use simply 4. It refill ink repeatedly after the ink has run out. 5. It can use repeatedly, it will save your cost and bring you more benefits. 6. Good for environmeantal protection Package: ONE set empty ciss with ARC chip