90-1000V AC Electric Voltage Detector Sensor Electrical Tester Pen

Descriptions :
90-1000V AC Electric Voltage Detector Sensor Electrical Tester Pen
100% BRAND NEW, non-Contact Detection, safe and easy-to-use
The voltage detector designed for electrical testing
Small and compact pen design for easy carrying
Specification :
Voltage Sensitivity: 90~1000V AC  (never test the voltage which is more than 1000AC)
Operating Temperature : -10°C ~ 50°C
Storage temperature: -10°C - 50°C
Operating Humidity : 80%25
Size: 15.3 x 2.5 x 1.5 cm
Power by: 2 x 1.5V AAA batteries ( Not included )
Cleaning: clean with damp cloth
This instrument is only used to judge whether the conductor is live or not.
It is a necessary tool for everybody who works with electricity, ideal for testing AC cables, circuit breakers, wall sockets, junction boxes, fuses, etc.
All outer surfaces are non-conductive for safety
Touch the wire with the pen tip. If the red indicator lights up, it means voltage exist. Detects voltage without metallic contact.
Package Includes:
1 x Non Contact AC Voltage Detector Tester Pen
Details Pictures :