The HS11 Hand Held Metal Detector Type: 2 has sensitivity to better than 0.1 grams detection mass. and simultaneous audio/visual alarm, with the added ability, via a two-position rocker switch, to turn off the audio sounder, giving the operator a "visual only" alarm indication, for more discrete user-operation.

This model has proven to be very successful for a wide range of applications including VIP searches,warehouse loss prevention security, nightclubs, courtrooms, police force applications and many more.