Test for :Hp21,22,27,28,56,57,59,816,817,M85/90,C85/90......1.This cartridge tester can check bad or good of a cartridge .The LCD shows the quantity of the chip ,the type ,and original or not of a cartridge and "ok"or "ng".2.For a cartridge, circuits... More
shanghai reink tech co .,ltd
Main Products: printer ink cartridge chip tester and converter... More