Features： 1、Powerful Function: The X4 clamp meter model is small and exquisite, the machine has stable performance, high accurate, high reliability, and clear reading functions. 2、Durable And Sturdy: Clamp multimeter is made of environmentally friendly and high quality ABS material, which can be used for a long time. 3、Convenient Testing: The large color screen display and high brightness LED lightings can also be tested at will in the dark environment. 4、Multifunctional Smart Clamp Meter: It can measure voltage, current, resistance, diode, capacitance, temperature, frequency, etc. 5、Using Convenient: The automatic selection function and range saves the tedious manual shifting measurement, which is more convenient and accurate. Specification： Item Type: Clamp Meter Material: ABS Model: X4 Battery: AAA 2 x 1.5V (not included) Purpose: Electricity numerical measurement Language Version: English Display: LCD Maximum Display Value: 6000 digits Polarity Indication: Automatic indication ‘-’ means negative polarity Over range display: OL' or'-OL Sampling Time: About 3 times per second Unit Display: Function, power Automatic Shutdown Time: 15 minutes Battery Undervoltage Indication: LCD displays "battery" symbol Temperature Coefficient: Less than 0.1 x Accuracy/℃ Working Temperature: 18℃ ~28℃ Storage Temperature: -10℃ ~ 50℃ Function And Range: Automatic selection Full Range Overload Protection: √ Main Test Function AC Current: √ Line on and off: √ Resistance: √ Diode: √ Capacitance: √ Temperature: √ Frequency: √ Flashlight: √ Data Retention: √ NCV: √ Alternating current Range Resolution Accuracy 60A 0.01A ± (2.5% reading + 8 words) 400A 0.1A AC voltage Range Resolution Accuracy 600V 0.1V ±0.8% number + 5 words 600mV 0.1mV ±0.8% number + 5 words Resistance Range Resolution Accuracy 600Ω 0.1Ω ± 0.8% of reading + 3 digits 6kΩ 0.001 kΩ 60kΩ 0.01 kΩ 600kΩ 0.1 kΩ 6MΩ 0.001MΩ 60MΩ 0.01 MΩ Package List： 1 x Clamp Meter(Battery Not Included) 2 x Test Lead 1 x Thermal Contact 1 x Manual