Application

The GHT MHHD90 is a type of small portable metal detector and also the special tool of security check. With holster it makes it ultra-portable and convenient; flexible operating, large scan areas and omni-bearing explore. It can search all types of hidden weapons, knives and metal objects with sound and vibration alarm on detection.

Product Feature

• Except the light alarm, the audible alarm and the vibratory alarm can be chosen. High sensitivity and fast detecting: large detecting probe area, even detects small hidden metals.
• There are two sensitivity to select, high and low, meet your needs on different occasions.
• A plug in socket helps to charge 9V rechargeable battery, can work continuously more than 40 h.
• When battery voltage drops from 9V to 7V, the detecting distance remains unchanged. Target is detected(red indicator); standby (green indicator); low voltage (flashing red indicator)

Warn Prompt:

• Remember to turn off the power after using it; Take out the battery if you don’t use it for a long time.
• The charger voltage are AC 9V, DC 10V. Please use the full power source, or it may cause the detector to malfunction.