MULTIFUNCTIONAL ELECTRONIC INDUCTIVE DETECTOR

ABS SHELL
MAIN FUNCTION IS AS FOLLOWS:
1.Able to survey the variation of thickness from kinds of boards (including metals), and inner
    deficiency of board and impurities under boards. ≤2.5cm
2.Able to find electrified body (alternating current),≥20cm.
3.Able to find metal materials. ≤5cm.
4.Has emitting light and buzzer hints, easy to point out both width variation of detected material and position of foreign body.
5. This detector is delicate of style, small and easy to take, limited of electric power utilization, which is an original and useful intelligent electrical equipment for fitment and home-use.