UT12E/UT12M is a non-contact electric test pen, with high and low dual modes, adjustable voltage sensitivity detection range, intelligent identification of zero fire line, sound and light alarm synchronization prompt, vibration function (UT12E), magnetic flux sensing function (UT12M), pen tip
The built-in flashlight helps users to use it normally under harsh lighting conditions.
It is a must-have tool for industry and households to ensure user safety through the CAT IV1000V safety level.