Features: Intelligent Multimeter with Multiple Functions: It can measure ACDC current, ACDC voltage, resistance, frequency, continuity, fire wire detection, etc. Dual Flashlights Design: two torch at the top for auxiliary lighting up the working area in the low lit or dark environment, not afraid of dark when working, and it will automatically turned off after about 5 minutes. NCV Noncontact Voltage Detection: Place the NCV sensor closer to the measured cable, and the multimeter can detect whether the voltage is greater than 90V AC voltage. When the AC voltage being detected, the meter buzzer alarms and the LCD analog bar displays the induction intensity. Safety Operation: Builtin overload protection fuse, smart antiburn. Meet the DCAC 600V CAT III overvoltage standard, and double insulation protection(class II). Large LCD Screen & Easy to Control: Soft push buttons is easy to operate, the instrument is used for 6000 counts display, LCD display, backlight display, and clear reading. Automatic shutdown: The multimeter will automatically shut down after 15 minutes. Current sensing alarm function, live wire measurement alarm. Compact & Accurate: As small as a mobile phone, convenient to use and carry around. Builtin with high performance chip to ensure its accuracy. Silicone Protective Case: Protected with a soft silicone cover, you can use the meter at various condition without worrying it from falling down or scratch by hardware. Specification: Color: Red Yellow (Optional) Model: SZ01 Auto Range: Yes Overload Protection: Yes Maximum Voltage Between Measuring End And Ground: 600V DC or 600V AC Working Height: maximum 2000m Display: LCD Display Type: Digital display Maximum Display Value: 6000 counts Polarity Indication: automatic indication, "" indicates negative polarity. Superview Display: "OL" or "OL". Automatic Shutdown Time: 15 minutes Sampling Time: about 3 timessecond AC Current: 20mA10A DC Current: 20mA10A DC Voltage: 600.0mV6.000V60.00V600.0V AC Voltage: 600.0mV6.000V60.00V600.0V Line Continuity Test: 50 Ohm Resistance: 600.0 Ohm 6.000k Ohm 60.00k Ohm 600.0k Ohm 6.000M Ohm 60.00M Ohm Frequency: 100Hz1000Hz Buzzer: Yes NCV Induction: Yes Data Hold: Yes ZeroFire Wire: Yes Low Battery Indicator: Yes Power Supply: 2 X AAA batteries (not included) Temperature Coefficient: less than 0.1X accuracy degrees C Operating Temperature: 0 degrees C40 degrees C Storage Temperature: 10 degrees C 50 degrees C Item Size: 125.4 * 66.9 * 26.6 mm 4.94 * 2.63 * 1.05 inch Package Size: 135 * 75 * 66 mm 5.31 * 2.95 * 2.6 inch Package Weight: 225g 7.94oz Package List: 1 * Digital Multimeter 1 Pair * Test Leads 1 * User Manual (English)