8 inches color touch screen, all parameters and histograms can be displayed in the same screen WBC 3-part differential counting, 23 parameters (including WBC, RBC, PLT color histogram). Counting by electrical impedance method,the HGB is measured by using cyanide-free SFTmethod (environmentally friendly). Trace detection, 10uL peripheral blood or anticoagulant blood pre-dilution mode 20uL. It can automatically store more than 30,000 groups ofcomplete results (each result has three histograms) Dual channel detection. Supporting reagents are available.