适合的打印机型号有：

D78/DX4050: (T0711-T0714)

C79/CX3900 :(T0731-T0734)

R260/R380/R580: (T0771-T0776 or T0781-T0786)

R265/R360: (T0801-T0806)

R270/R390: (T0821-T0826 OR T0811-T0816)

CX5000/CX6000: (T0691-T0694)

1. 该产品采用了耐腐蚀的PP材料.

2. 安装了永久性芯片.

3. 与原装墨盒一样大小,所以安装很方便.