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Non-Contact Voltage Tester Pen

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Main Features:

  • Professional AC voltage detector with non-contact test
  • Voltage sensitivity is from 12V to 1000V AC
  • The sensitivity of AC voltage is adjustable
  • Sound and light instructions
  • Auto power off
  • Safe, professional and easy-to-use

  • Small and compact pen, design for easy carrying
  • Rotatable battery cover, easy to replace the battery
  • Automatically distinguish the zero Line and fire line
  • Sound and LED alarm
  • Automatic selection of 3 kinds of sensitivity