Feature:1. With automatic detection fuse alarm and over voltage, overcurrent alarm prompt, but also can determine whether the fuse has been properly installed.2. It is equipped with low voltage frequency measurement (under 30V, 10Hz~10MHz) and high voltage frequency measurement (5V~750V, 10Hz~10kHz), which can better cope with frequency measurement of power frequency voltage.3. The continuous working time supports more than 500 hours, which is suitable for on-site power maintenance technicians with higher requirements on functions and performance.4. With AC/DC current mode memory function, quick charging measurement of 100mF large capacitor and NCV, on and off beep light alarm.5. This instrument has stable performance, high precision, high reliability, clear reading function, which can test AC & DC current, AC & DC voltage, resistance, capacitance, etc.Specification:Condition: 100% Brand NewItem Type: MultimeterMaterial: ABSModelUT890CBasic FunctionSpecificationAccuracyDC Voltage600mV/6V/60V/600V/1000V(0.5%+2)AC Voltage6V/60V/600V/750V(0.8%+3)DC Current60uA/600uA/6mA/60mA/600mA/20A(0.8%+8)AC Current60uA/600uA/6mA/60mA/600mA/20A(1%+12)Resistance600/6k/60k/600k/6M/60M(0.8%+3)Capacitance9.999nF/99.99nF/999.9nF/9.999F/99.99F /999.9F/9.999mF/99.99mF(3%+10)Frequency9.999Hz9.999MHz(1.0%+5)Temperature401000(1.0%+3)40F1832F(1.5%+5)Digits6000True RMS On-off TestDiode TestAudion TestSound and Light AlarmNCVLive Wire TestN/ALCD Size63x37mm / 2.5x1.5inFuse AlarmBacklight DisplayGear MemoryMaximum/MinimumRelative ValueLow Voltage DisplayAuto Power -OffPowerAAA1.5V x 2 (not included)Security LevelCATII 1000V/CAT 600VPackage List:1 x Multimeter1 x Instruction1 Pair Test Leads1 x Thermocouple Cable