Voltage Detector Sensor Tester Electric Pen

100% brand new and high quality.
It checks general electric products, electronic leakage and broken line.
Allows you to check or test safely, quickly and accurately.
Light weight and easy to carry.
With Led night light, allow you to test in the night
No battery needed, Easy to operate, Durable in use.
Perfect for maintenance of household appliances
Specifications:
Type: Electric Test Pen
Material: plastic, metal
Color: as the picture

Size: approx. 142*26*17mm
Test range: 12~220V AC DC

Package Include:
1 x Electric Test Pen( 3*button battery included)