Features:●Smart Digital Multimeter●31/2Digit，MAX Display：1999●OverLoad Protection●Backlight,FunctioncharactersIndication●HOLD RANGE●Autopoweroff●AutoSCAN:OHM/DCV/ACV/DCA/ACASpecificationRange:●DCV:200m/2/20/200V/600V●ACV: 200mV/2/20/200V/600V●DCA:20mA/200mA/2A/10A●ACA:20mA/200mA/2A/10A●Resistance:200/2k/20k/200k/2M /20M ●ContinuityBuzzer●Diode●PowerSupply:AA1.5V 2●Dimensions：168 84 35mm●Weight：270g(Batteryincluded)