Mr. Pen- Voltage Tester, Electrical Tester, Non Contact Voltage Tester, Tester Electric, Electric Tester Pen, Voltage Detector, Electrical Testers, Voltage Tester Pen, Electricity Tester, Power Tester

Key features

• Mr. Pen- non-contact detector determine the presence of magnetic field without contact
• Insulation operation ensures the safety of testing. You can use this non-contact AC voltage detection to check whether a cable, wire or socket contains AC voltage.
• lightweight, compact tool with pocket clip provides convenient storage and quick access.
• It can be used for home appliance repair, circuit inspection and DIY.
• Perfect tool for home users, electrical and electrical system engineers, etc.