1、LCD backlight function, it can effectively read the data in dark environment 2、With RS232C and USB standard interface for real-time data transmission and PC communication 3、Support for transistor measurement function, with plug-in original multi-function test socket 4、Support for data hold function, convenient to keep measurement results, read at any time 5、Comes with K-type thermocouple for temperature measurement function Features: LCD backlight function, it can effectively read the data in dark environment. With RS232C and USB standard interface for real-time data transmission and PC communication. Support for data hold function, convenient to keep measurement results, read at any time. Comes with K-type thermocouple for temperature measurement function. Support for automatic power off function, saving electricity and saving cost effectively. Provide two kinds of power supply methods: battery and electric supply. Specification: Condition: 100% Brand New Item Type: Multimeter Material: Metal + Plastic Function Range Basic Accuracy Model UT802 DC Voltage (V) 200mV/2V/20V/200V/1000V ±(0.1%+3) AC Voltage (V) 2V/20V/200V/750V ±(0.5%+20) DC Current (A) 200μA/2mA/20mA/200mA/10A ±(0.5%+20) AC Current (A) 2mA/20mA/200mA/10A ±(0.8%+40) Resistance (Ω) 200Ω/2KΩ/20KΩ/200KΩ/2MΩ/200MΩ ±(0.5%+10) Capacitance (F) 20nF/2μF/200μF ±(4%+10) Frequency (Hz) 2kHz/200kHz ±(1.2%+10) Celsius Temperature (℃) -40 °C-1000°C ±(1.2%+25) Special Function Maximum Display 19999 Manual Range Support Diode Test Support Transistor Test Support On-off Beep Support Low Voltage Display Support Digital Retention Support LCD Backlight Support Input Resistance ≥10MΩ Support Misoperation Alarm Support General Characteristic Power Supply AC 220V/50Hz or 1.5V Battery (2#) x 6 (Not Included) LCD Size Approx. 108 x 34.5 mm / 4.3 x 1.4 in Body Color Red + Gray Package List: 1 x Multimeter (Battery Not Included) 1 x Pair of Test Lead 2 x Clip 1 x K Type Thermocouple 1 x Instruction Manual 1 x Power Adapter 1 x Conversion Socket