HIOKI Voltage Detector 3481 with LED light

Comes with a sensitivity adjustment function (40 to 80V), detects voltage at the appropriate sensitivity Displays battery consumption, if the tip lights up green, battery voltage is OK Attach a cell phone strap to the strap hole to prevent it from falling Size: 20W×126H×15Dmm 3481 comes with a white LED light that illuminates your hands.