．LCD screen displays the steps of operation clearly and easily

．Set up parameters by operating the remote control

．Alarm mode: the LED indicates the position of the metal hidden under clothes by sound and light

．Detecting zone: 8 detecting zones overlap each other to detect the position exactly

．Adjustable sensitivity: available to detect a coin, 100 grades choices

．Better anti-interference: digital, analog and balance technology, low rate of wrong alarms

．Password protection: only authorized person can be allowed to operate, high safety level

．Panel operation: to set up parameters by panel operation

．Count function: to display the number of people pass and alerts

．Safety design: safe for cardiac pacemaker, pregnant woman, magnetic disk and tape