SINGLE / TWO / FOUR / EIGHT MULTI ZONE METAL DETECTOR

 It adopts the high brightness liquid crystal indicator board which looks more sumptuous and beautiful, and enables the adjustment of people and alarm events as well as parameters.* Each of Eight detecting areas has 250 level adjustable sensitivity.* Multiple detecting doors can work side by side independently of each other.* It has multiple sound and alarm methods for identification, with adjustable alarm time.* It has no damage to wearer of heart pacemaker, pregnant woman and magnetic media etc.