Garrett THD Metal Detector
The THD quickly and effectively targets all ferrous, non-ferrous and stainless steel weapons, contraband and other metallic objects. Its unique 360-degree, 3.5-inch detection area allows unrestricted scanning angles for fast and accurate hands-free body searches. No tools are required for replacing the 9V battery (included). Three LED function lights are included on the THD: green indicates the unit is on, amber indicates the THD's battery is low and red indicates metal detection. Silent Vibrating / Red LED Mode Bright LED flashlight for low light and night operations Sealed waterproof construction High impact case with molded rubber grip Easy ON / OFF battery cover 9V battery (included) operation Ballistic weave holster mounts easily on belt or in car  Ultra sensitive response time to metal objects. Accurate detection of all contraband and metallic objects. 360-degree detection area. Does not require adjustments.