1, Compatible one time chip is suitable for original cartridge
Stylus Pro 7890 9890 7908 9908 (9 color)
7700 9700 7710 9710 (5color)
7900/9900/7910/9910 ,PX-H 10000,PX-H 8000 ,PX-W8000 (11 color)
2, When original cartridge chip's ink level is empty,
you just need
1)remove the original chip from cartridge
2)then install our chip with original cartridge sensor
3)finally refill ink into cartridge
3, it should be use this chip with original cartridge's sensor
4, after long time testing work, this type chip works perfect now.
5.we also have 350 and 700ml compatible one time chip,now,we supply 350ml and 700ml compatible one time chips details information to you,as follows:
700ML
T6371 PK/ T6372 C / T6373 M / T6374Y/ T6375LC/ T6376LM / T6377LK / T6378MK / T6379 LLK