Specifications:Material: ABSColor: Black/GreySize: 17.5*4.5 cm/ 6.88* 1.77'AC Voltage Range: About 12 ~ 1000 V (manual mode sensitivity) about 48 ~ 1000 V (automatic mode sensitivity)Frequency: 50 Hz/60 HzAlarm Mode: Sound and light alarmFunctions: Flashlight, automatic shutdown, battery under voltage indicationZero line/Live lineJudgment: According to the signal strength, whether the live wire signal is firmNCV Sensitivity: Automatic selection of three sensitivity (high, medium and low)NCV Signal Strength Indication Mode: High (red), medium (yellow) and low (green) are indicated by different frequency alarm sounds and LED lights of different colorsWorking Temperature: 0~40 в„ѓStorage Temperature: -10~50 в„ѓAltitude: <2000mPower Supply: 1 Г— 9 V battery (attached)
Features:1. High quality industrial absorbing materials.High sensitivity and robust sensor probe.Bright LED spotlight2. To the signal density (low, medium, high), the beeper sounds at different frequencies to3. To improve the quality of life. The problem of electricians is no longer a problem.4. Application: electric energy measurement, voltage and current measurement, etc.
Package Included:1X Digital Test Pencil 
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