ALLmeter Voltage Tester Non-Contact AC Voltage Detector Tester Pen Dual Range Sensitivity for 12-1000V/48-1000V with LCD Display LED Flashlight for Electrical Outlet Tester Live Wire Circuit Tester

Feature: Adjustable Sensitivity?: Dual Range 12V-1000V / 48V-1000V choose different range according to your needs. Different Voltage Test & Dual Range Testing - Distinguish the live and null wire through different frequency alarm sound; The default ac voltage measurement range is 48-1000V, it can also measure 12-1000V by adjusting the sensitivity. Which meets the need for selecting the most suitable sensitivity before testing on different occasions and different objects. Non Contact Voltage Tester - It 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. LED light & Low Voltage Indicator - The shining prompt of low voltage LED and alarm can warn you to replace the battery in time, while the white LED light allows operating even on dark environment; Auto power off after no operation for 5 mins to save energy. New style of LCD Display indication show 8 level of the voltage range (green light as low voltage where else red light indicate high voltage which can be dangerous to body) Safely Sound & Light Alarm - Voltage frequency can be distinguished by beep and LED indicator. It's loud enough to hear over moderate machine equipment noise. Small in size, easy to store in tool box or carry in your pocket. Specification: Range of AC Voltage: 48V-1000V/12V-1000V Frequency: 50Hz / 60Hz Alarm Mode: Sound and light alarm Voltage levels:low, moderate,high Electric Torch: White LED illumination lamp Low-voltage indicator lamp: Yes Power Source: 2 x 1.5V AAA Batteries Product Size: 6.1 x 0.8 x 0.8 inches Security Level: CE CAT. III 1000V / CAT. IV 600V Service Temperature: 0-40? Storage Temperature: -10-50? Altitude: <2000m Power on/off: Press the power key and keep up for more than 1 secon