Divided into 8 parts of inspecting area, and when set to the highest grade, the machine can check out a metal small as a paper clip.

With 256 grades of inspecting sensibilities to choose, user can set up at any degree willingly.

Capability of resisting electromagnetic interference and shake; With high power in calculation; Free to set up parameter, to set up secret code with the system; A remote control device; With the special material, the detector is against eroding, crashing, water, moistness and fire without changing its shape; With 4 alarming lights set in the gatepost.

Broaden VFP screen made by SDI of SUMSUNG; Operated in both Chinese and English, easy and convenience. The door plank is made in the lasted environment-friendly material, against eroding, crashing, water, moistness and fire without changing its shape.