Electric tester / TEST PEN / ELECTRIC TEST PEN
1)DC/AC:100-500V
2)FUNCTION:3 IN 1
3)Packing:One piece one blister packing
4)Easy and safe to use.

This voltage indicator is suitable for testing AC voltage from 100V up to maximum of 500V against earth.

The meatal part on top of the indicator must be touched to operate it
And the earthing position of the user largely determines whether it lights up or not.

Wide and thick handle comfortably to grasp and operate

We supply unique design and packing as customers' requirements

We also have different style for your more choice.