HABOTEST HT100 AC Voltage Test Pen 12V-1000V/48V-1000V Non-contact Detector LCD Digital Voltage Tester With Sound And Light Alarm

•Adjustable sensitivity: Dual range AC 12V- 1000V / 48V- 1000V, choose different ranges according to your needs

•Different voltage test and dual range test - electric wire and zero line can be distinguished by different frequency of alarm sounds; the default AC voltage measurement range is 48-1000V, and 12-1000V can also be measured by adjusting the sensitivity, to meet the need to select the most suitable sensitivity before testing in different occasions and different objects

•Non-contact voltage tester - When the device is close to the AC voltage within the specified voltage range, it will emit a LED light and beep sound without touching the object under test to support adequate safety measurement applications

•LED light & low voltage indicator light - low voltage LED and alarm light prompts can remind you to replace the battery in time, the white LED light can work normally in the dark environment; no automatic operation for 5 minutes to save energy

•Safe sound and light alarm - Distinguish voltage frequency by buzzer and LED indicator. Its sound is enough to hear the noise of medium machinery

•Small size, easy to store in the toolbox or carried in your pocket