Metal detector walk through six zone archway gate body scanner MCD-600 has 4.3 inch LCD screen, alarm temperature setting, waterproof and fireproof design, audio alert and LED location lamp alarm way, 0-99 adjustable sensitivity, six interlaced detection regions. Height with the body and the LCD screen can show the number of alarm and the flow of people. Built in ultra highLED panels the two column alarm region can display the place of objective. Tunnel size 200 x 70 x 56 cm, dimension 222 x 82 x 67 cm.