The new SuperWand handheld metal detector is ideal for nightclubs, special events and schools. The exclusive 360° detection field provides uniform sensitivity 360° along the scan area & pinpointing at the tip all to help detect metal objects. The main feature of the SuperWand is its choice of signal alarms. For a noisy environment such as a nightclub or concert, the SuperWand offers a vibration/LED signal. Or if you prefer, select the audio signal alarm. A 9 volt battery is included. An optional battery charger is available (see accessories).