Feature: 1. CONTACTLESS MEASUREMENT: The digital clamp multimeter support NVC sensing and is safer without contact measurement, you don't neeed to worry 2. SENSITIVE CLAMP: The digital clamp meter multimeter is designed with a clamp and can be used to measure cables of various diameters. Highly sensitive inductive clamp, simple measurement, only need to include the wire can be measured 3. EASY TO SWITCH: The digital clamp meter tester features simple switching, possess clear numbers, and with a strong sense of pause between gears 4. SAFE AND SECURE: The AC Volt Amp multimeter uses an prevent burn chip with overload protection, so that you can use with confidence, more rest assured 5. MULTIPLE FUNCTIONS: Clamp multimeter has diode on off alarm, data hold, intelligent prevent burn, low voltage prompt, automatic shutdown, white LED backlight function Specification: Item Type: Digital Clamp Multimeter Material: ABS DC Voltage: 100mV-20V-600V, Accuracy: ±0.5% AC Voltage: 100mV-20V-600V, Accuracy: ±1.0% AC Current: 2mA-2A-20A-600A, Accuracy: ±1.8% Resistance: 200-2K-20k-200k-2M-60M(Ω), Accuracy: ±1.0% Capacitance: 20nF-200nF-20μF-200μF-600mF, Accuracy: ±1.5% Frequency: 10Hz-100KHz-10MHz, Accuracy: ±1.5% Temperature: 0-999℃, Accuracy: ±2.5% Features: Diode test, continuity buzzer, data hold, intelligent prevent burn, low voltage alert, auto power off Backlight: White LED Battery: 2 x 1.5V AAA battery Battery Capacity: 200mAh Battery: Built in Jaw Opening Size: Approx. 35mm / 1.38in How to Use: 1.1 Preparation 1.1.1 When using the meter, users must follow standard safety rules: ‑ Universal electric shock protection ‑ Prevent misuse of the meter 1.1.2 Upon receiving the meter, check for any damage during transport. 1.1.3 After storage and shipping in harsh conditions, check and confirm if the meter is damaged. 1.1.4 The test leads must be in good condition. Before use, check if the insulation of the test leads is damaged and if the metal wire of the leads is exposed. 1.1.5 Using the test leads provided with the meter ensures safety; if necessary, replace with the same or equivalent grade of test leads. 1.2 Operation 1.2.1 When using, use the correct function and range. 1.2.2 Do not exceed the indicated value of the protection range for each range during measurement. 1.2.3 When connecting the meter to the measurement circuit, do not touch the tip of the test leads(metal part). 1.2.4 When measuring, if the voltage being measured is higher than 60V DC or 30V AC (rms), keep your fingers behind the guard of the test leads. 1.2.5 Do not measure voltage if the voltage between the measurement terminal and ground exceed AC 600V. 1.2.6 Before rotating the selector switch to change the measurement function, remove the test leads from the circuit being measured. 1.2.7 Do not measure resistance, capacitance, diodes, and circuit continuity when energized. 1.2.8 During current, resistance, capacitance, diode and line on off test ranges, caution should be taken to avoid connecting the instrument to a voltage source. 1.2.9 Do not measure capacitance until the capacitor is fully discharged. 1.2.10 Do not use this instrument near explosive gases, vapors or dust. 1.2.11 If any abnormality or malfunction of the instrument is noticed, it shall be discontinued. 1.2.12 The meter should not be used unless the meter bottom case and battery cover are fully fastened in place.. Package List: 1 x Multimeter 1 x User Manual 1 x Cloth Bag 1 x Red Test Pen 1 x Black Test Pen 1 x Temperature Probe Note: 1. Please carefully read the instructions when using the instrument, especially pay attention to the 'Warnings'. Follow the instructions in the 'Warnings'. 2. Before use, check the instrument and test leads to prevent any damage or abnormal phenomena. If any abnormal situations occur. 3. Do not touch unused input terminals while the instrument is measuring. 4. Do not measure voltages higher than the allowable input values. 5. Do not expose the instrument to strong light, high temperature, or moisture. 6. If the instrument crashes during use, simply restart by turning off the power.