Detects AC voltage without metallic contact.
This Voltage Tester Pen is only used to judge whether the conductor is live or not.
Red LED voltage indicator, convenient for operate in darkness.
Fits in a shirt pocket for convenience.
Entire outer surface are non-conductive for safety, helps avoid high voltage shock.
Before each use, make sure tester is in order or not by testing a known working circuit that is within the rating of this unit,

when the tip of tester lights, it means voltage exist, if no any indication, voltage could still be existed not rely on this Unit

with shielded wire.
Quickly locates the hot, neutral and ground terminals in any receptacle.

Package included:
1 x Non Contact AC Voltage Detector 90v-1000v Pen Stick Probe

Specifications:
Voltage Sensitivity: 90 - 1000V AC
Temperature: -10 to 50°C
Storage: -10 to 50°C
Humidity: 80%(0 to 30°C)
Altitude: 3000m
Cleaning: Clean with damp cloth
Powered by: 2 x 1.5V AAA batteries (not included)
Voltage Sensitivity: 90 - 1000V AC
Temperature: -10 to 50°C
Storage: -10 to 50°C
Humidity: 80%(0 to 30°C)
Altitude: 3000m
Cleaning: Clean with damp cloth
Powered by: 2 x 1.5V AAA batteries (not included)
Size: 14 x 1.5cm (Length x Diameter)
Color: black and white