Features 1、[Detection Prompt] With audio alarm and LCD display to display metal detection, once metal is detected, it will emit a beep and the LCD screen light to remind you. 2、[High Sensitivity] Adjustable sensitivity, easy to control the sensitivity level of the detector; the volume level of the speaker can be adjusted when searching, which is easy to find. 3、[Lightweight And Portable] Light weight, comfortable operation, ergonomic design, with adjustable lightweight bracket, used to detect buried metal objects. 4、[Metal Detection] Designed specifically for finding metal, very suitable for finding metal objects and any place where metal detection is needed, find lost coins, jewelry and other metal objects. 5、[Wide Use] Portable underground metal detector, easy to operate, widely used in security inspection, outdoor treasure hunting, expedition, metal inspection, etc. Specification Item Type: Metal Detector Material: ABS Weight: Approx. 610g / 21.5oz Model: ZN-AZ-JSTCQ-001 Battery: 9V 6F22 x 1 (Battery Not Included) Uses: Widely used in security inspections, outdoor treasure hunts, metal inspections, etc. Support Language: English Frequency: 5.0 KHz Current: Static: 10mA Maximum: 70mA Voltage: 7.2-9.6V Sensitivity: US 25 Cent: 130mm Display Mode: Mechanical Pointer Mode Package List 1 x Bracket 1 x Metal Detector (Battery Not Included)