Features:

Manual, automatic dual-mode electroscope.

Safety insulation detection, human body will not be exposed to dangerous high voltage.

More pen application scenarios, powerful.

Specifications 

Material: Plastic

AC Voltage Range: About 12-1000V (Sensitivity Manual Mode) and 48-1000V (Sensitivity Automatic Mode)

Frequency: 50 Hz/60 Hz

Alarm mode: sound and light alarm

Flashlight: White LED Lighting

Zero/Fire Line Judgment: According to the intensity of the signal, the strong signal is the fire line.

V~Alert Sensitivity: Automatic Selection of Three Sensitivities (High, Medium and Low)

V~Alert Signal Intensity Indicator: High (red), medium (yellow) and low (green) signal intensity is indicated by different frequency alarm sound and different color LED.

Use temperature: 0-40��

Storage temperature: -10-50��

Altitude: <2000m

Security Level: CE CAT.II 1000V

Power supply: 1 x 9V battery(not included)

Product size: about 174 *57 *35mm/6.85*2.24*1.38"

Package Includes: 

1 x  BSIDE AVD06X Voltage Test Pen

1 x English User Manual 

1 x Box