Product Description
"Non-Contact Voltage Tester Keep You Safe - It can automatically detect the live wire or null wire, which indicates by different sound, light and screen display. Adjustable Sensitivity & Dual Range Testing - You can adjust the sensitivity according to your needs (12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen. High Definition LCD Screen and LED light - New style of LCD Display indication show 8 level of the voltage range (green light indicates low voltage; red light indicates high voltage which can be dangerous to body). Buzzer Alarm - Distinguish the live and null wire through the different frequency of alarm sound. When it senses the voltage around, it start beeping, even though the tester pen hasn t touched the item. As voltage stronger, it beeps lounder. Security Level - CE CAT. III 1000V / CAT. IV 600V. (Tips: Power on -- Long Press the power key.) "
