Feature:1. NCV Voltage Induction: The clamp meter has the NCV non contact voltage detection function. The closer it is to the power supply, the more urgent the alarm is. There is no contact to measure electricity to prevent the danger of electric shock.2. Voice Broadcast: The clamp meter has the function of real voice broadcast measurement and reading. When the value is stable, the instrument starts to broadcast the reading without looking at clamp meter .3. Flashlight Function: When the screen backlight turns on the screen light and flashlight, the screen value can be clearly seen in a dark environment, illuminating the front for you and assisting the night measurement work.4. Strong Performance: Clamp meter with automatic range and overload protection features. Non contact measurement is safer. 32mm(1.26inch) caliber clamp meter provides you with accurate measurement.5. Simple Measurement: This clamp meter is simple to measure, the AC current can be measured to 600A, and it can be directly measured by simply inserting the wire into the jaws.Specification:Item Type: Clamp MeterMaterial: ABSAC Voltage: 6V to 600VDC Voltage: 6V to 600VAC Current: 60A to 600AResistance: 600 to 60MQCapacitance: 6nF to 40mFHz Frequency: 600Hz to 10MHzOperating Temperature: 0 to 40CBattery: 2 x AAA (without battery).Package List:1 x Clamp Meter2 x Meter Pens1 x Temperature Line1 x Instruction