Non-Contact Voltage Tester, Electrical Voltage Detector Pen 12-1000V AC Inductive Electric Tester Pen Digital Multi-meter Volt Meter with Alarm Mode Live/Null Wire Judgment
[Product Information]
Distinguish the live and null wire through different frequency alarm sound AND led indicator; Voltage detection range 12-1000V AC
Non contact voltage tester will flash and beep when the device close to AC voltage greater during the specified voltage range without touch the measured object, and also with the beep sound and LED to indicate to support enough safety measuring application
Voltage frequency can be distinguished by beep and LED indicator. It's loud enough to hear over moderate machine equipment noise
LED light allows operation even on dark environment; Auto power off after no operation for 5 mins to save energy
Convenience and easy to carry, small in size, easy to store in tool box or carry in your pocket