The Garrett THD Tactical Hand-Held Metal Detector with Holster 1165900 is a rugged, compact hand-held metal detector with a 360° detection field and silent screening. The Tactical Hand-Held Detector (THD) by Garrett features a highly sensitive and quick response that effectively detects all types of metallic objects. These objects are indicated by silent alerts with vibration and a red LED, giving officers the tactical advantage while scanning and retrieving metallic items. The Garrett THD 's 360 degree detection area allows for unrestricted scanning angles of the subject, especially in hard-to-scan areas. The Garrett THD Tactical Hand Held Metal Detector also features a bright LED flashlight at the tip of the detector that illuminates an area in lowlight and night applications. In addition to the performance of the Garrett THD Tactical Hand-Held Metal Detector is its rugged construction and compact design. These Garrett Metal Detectors are completely waterproof and are built with high-impact ABS plastic. This heavy-duty construction makes the metal detector durable, and able to withstand demanding law enforcement applications. The Garrett Tactical Hand Held Metal Detector comes with a 9V battery that provides up to 70 hours of operation, and is easy to replace without the need for tools. Lastly, the Garrett THD features a small and compact design that comes with a durable ballistic-weave holster that can be mounted on a duty belt or in the patrol car. These features of the Garrett THD Tactical Hand-Held Metal Detector with Holster 1165900 make it the most rugged and compact metal detector on the market, perfect for all law enforcement operations. Specifications for Garrett THD Tactical Hand-Held Metal Detector with Holster 1165900: Operating Temperatures:   -35°F (-37°C) to 158°F (70°C) Water and Dust:   Meets IEC 529 IP66 standards Operating Frequency:   95 kHz Audio Frequency:   2kHz Tuning:   Automatic Indicators:   Silent / Vibrate  LED Alert Lights:  Green - Power ON  Amber - Battery LOW  Red - ALARM condition Controls:   Power switch (ON / OFF) LED flashlight (Momentary) Battery:   Single 9 volt battery provides up to 80 hours of operation. Optional NiMH rechargeable battery provides up to 25 hours on each 12-hour recharge Dimensions:   Length: 8.43" (22 cm)  Thickness: 1.625 (3.8 cm) tapered to 1.125 (2.9 cm)  Scan Area: 3.5" (8.0 cm) Long; 360° plus tip  Weight: 6.4 oz. (.2 g) Warranty:   Limited, 24 months parts and labor Features of Garrett THD Tactical Hand Held Metal Detectors: Ultra sensitive response time to metal objects Accurate detection of all ferrous, non-ferrous and stainless steel weapons, contraband and other metallic objects 360° detection area Does not require adjustments 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 (included) mounts easily on belt or in car Package Contents: Garrett THD Tactical Hand-Held Metal Detector with Holster 1165900