1Ultrathin intelligent identification and manual function, manual and intelligent free switch can meet the operation needs of different stages of electricians. 2With large LCD screen display, convenient to read data, maximum display 6000 counts. 3It is the best choice for professional electricians, engineers, electronics enthusiasts or home users. 4With high reliability, high security, overload protection, handheld multimeter and other characteristics. 5Can measure AC/DC voltage, AC/DC current, resistance, capacitance, on/off, diode, NCV, etc. with analog bar. 6High precision, mini size, portable, and easy to carry. Condition: 100% Item Type: Digital Multimeter Material: ABS Weight: Approx.273g/9.6oz Temperature Coefficient: 0.1 accuracy/C (28C) Maximum Voltsge Allowed Between Input Teminals: 600V Fuse Protection: F600mA/250V fuse Sampling Rate: about 3 times/sec Display: 6000 count display Over-range Indication: Display "OL" Low Battery Indication: When the battery voltage is lower than the normal working voltage, " is displayed. Input Polarity Indication: Automatically display the "-" sign. Power Supply: 2 x 3V CR2032 batteries. (Not included) Altitude DC Voltage Range Resolution Accuracy 600mV 0.1mV (0.5%+3) 6V 0.001V 60V 0.01V 600V 0.1V Input impedance: 10M; Overload protection/ Maximum voltage: 600V AC Voltage Range Resolution Accuracy 600mV 0.1mV (1.0%+3) 6V 0.001V 60V 0.01V 600V 0.1V Input impedance: 10M; Overload protection/ Maximum voltage: 600V Frequency Range: 40Hz ~ 1kHz; Response: True RMS DC Current Range Resolution Accuracy 6000mA 1mA (1.2%+5) 60mA 0.01mA 600mA 0.1mA Overload protection: F600mA/250V Fuse: Maximum current: 600mA AC Current Range