Features:

* Small and compact design with a clip for easy carrying

* The tester pen will light up with sound when close to the electric field

* Long life and low power consumption

* Ideal for testing power cables, circuit breakers and wall sockets, etc.

* Safety class: CE CAT II 1000V/CAT III 600V,

Totally insulated, no exposed metal or conductive parts , Safe, professional and easy to use

* With night modes:

Gear 9:about 12-1000V :Suitable for low valtage line equipment(under 12V);

Gear 8:about 20-1000V :Suitable for low valtage line equipment(under 24V);

Gear 7:about 30-1000V :Suitable for low valtage line equipment(under 36V);

Gear 6:about 40-1000V :Suitable for tracing the line break point of 110V power supply system;

Gear 5:about 50-1000V :Suitable for US and Japanese electric power(disting zero line and live wire);

Gear 4:about 60-1000V :Suitable for US and Japanese electric power(disting zero line and live wire);

Gear 3:about 70-1000V :Suitable for tracing the line break point of 220V power supply system;

Gear 2:about 70-1000V :Suitable for tracing the line break point of 220V power supply system;

Gear 1:about 70-1000V :Suitable for European and Chinese Electric power (distinguish zero line and live wire);

Specification：

Sensitivity switching: automatic switching.

Operating temperature: 0~40℃.

Frequency range: 50Hz/60Hz.

Storage temperature: -10~50℃.

Alarm mode: Acousto-optic alarm.

Flashlight: White Led lighting.

Altitude:<2000m.

Auto power off : About 5 minutes.

Battery: 2X 1.5V AAA.

Low battery indication: Yes.

Neutral/live wire judgment: Yes.

Safety class: CE CAT II 1000V/CAT III 600V,

Package Included:

1 x Voltage Test Pen (Batteries included).