Features: 100% brand new and high quality Large display with flashlight,large display with high brightness flashlight. Can implement the test in darkness. NCV non-contact voltage sense--While getting the non-contact voltage sensor close to conductor, the instrument will beeps and flash with the frequency according to AC voltage strength. Multifunctional, it is not only a multimeter,also a data logger and thermometer This Digital Multimeter support bluetooth wireless transmission Specifications: Measurement Range Resolution Accuracy DC Voltage(V) mV 600.0mV/6.000V/60.00V/600.0V 0.1 mV ±(0.5%+2 dig) V 1000V 1V ±(0.8%+2 dig) A C Voltage(V) mV 600.0mV/6.000V/60.00V/600.0V 0.1mV ±(0.8%+3dig) V 750V 1V ±(1%+3dig) DC current μA 60.00uA/600.0μA 0.01μA ±(0.8%+2dig) mA 60.00mA/600.0mA 0.01mA ±(0.8%+2dig) A 10.00A 0.01A ±(1.2%+3dig) AC current μA 60.00uA/600.0μA 0.01μA ±(1%+3dig) mA 60.00mA/600.0mA 0.01mA ±(1%+3dig) A 10.00A 0.01A ±(1.5%+3dig) Resistance (Ω) 600.0Ω/6.000kΩ/60.00kΩ/600.0kΩ/6.000MΩ 0.1Ω ±(0.8%+2dig) 60.00MΩ 0.01 MΩ ±(2%+3dig) Capacitance (F) 60.00nF/600.0nF/6.000μF/60.00μF 01nF ±(2.5%+3dig) 600.0μF/6.000mF/60.00mF 0.1μF ±(3%+5dig) Frequency 9.999Hz/99,99Hz/999.9Hz/9.999kHz/ 0.001Hz ±(0.8%+2dig) 99.99kHz/99.9kHz/9.999MHz ±(0.8%+2dig) Duty Ratio (%) 0.1%~99.9%(typical value: Vrms=1V,f=1kHz) 0.1% ±(1.2%+3dig) 0.1%~99.9%(≥1kHz) ±(2.5%+3dig) Temperature (°C/°F) - 50 ℃~400℃ 1℃ ±(2.5%+3dig) -58 ℉ ~ 752 ℉ 1℉ ±(4.5%+5dig) Display 5999 Frequency Response (20 - 1000) Hz Shift Rate 3 times/s On-off Warning bluetooth communication yes Auto-scale yes True RMS yes LCD Backlight yes Diode Test Audion Test yes Automatic manual range selection yes Flashlight yes Input protection yes Auto Power-off yes input impedance ≥10MΩ yes Safety norms 600V CAT , 1000V CA Low-battery Indicator yes NCV yes Data Hold yes Relative Measurement yes Size 196mm x 88.5mm x 56mm Weight 533g Battery 3V (1.5V x 2) AA Package included: 1 x multimeter (battery not included) 1 x Multimeter Lead 1 x K-type Thermocouple 1 x Manual 2 x clip 1 x screwdriver