1.Support fine regulation,0.001A ,0.01V , 0.001W
2.With 5V 2A USB interface (For phone Repair )
3.4 Digits LED digital display, intuitive and clear
4.Smart fan:It work automatically when the temperature is higher than 50 , and closes automatically when the temperature is lower than 50
5. A variety of protection, current limiting protection (OCP), over temperature protection(OTP), Over Power Protection (OPP).