Features1360 Degree Detection: Metal detector has high stability and high sensitivity design. The detection appearance is 360 Degree detection, making it easier to find metals. 2Humanized Design: Metal detector has a humanized design and is equipped with special hanging accessories. The body is small and easy to carry. 3LED Light: The detector head in the front section of the instrument is equipped with a high brightness LED light, which automatically turns on the lighting function when it is turned on, and works safely in harsh environments. 4Vibration Reminder: Metal finder has a built in induction coil, and it will alarm and vibrate immediately when metal substances are detected within the standard detection range. 5Ergonomic Design: Metal detector wand conforms to ergonomic design, with a comfortable grip and high strength, good hand feeling, no need to adjust the instrument to use, and easy to use and operate.SpecificationItem Type: Metal DetectorMaterial: ABSWeight: Approx. 232g / 8.2ozSize: Approx. 245 x 41 x 24mm / 9.6 x 1.6 x 0.9inDetection Distance: The sensitivity distance for detecting a dollar coin is less than or equal to Approx. 5cm / 2.0in.Detection Method: Vibration, sound alarm, 4 modes can be adjusted, long press the switch button for 3~4 seconds to enter the adjustment mode.A: Low Sensitivity of Sound, VibrationB: High Sensitivity of Sound, VibrationC: Low Vibration SensitivityD: High Vibration SensitivityWaterproof: Approx. 10meters / 10.9yd UnderwaterPower Supply: 9V Battery 6F22/15F8H (Battery Not Included)Working Environment: Temperature -20-60Working Frequency: 12KHZPackage List1 x Metal Detector (Battery Not Included) 1 x Carrying Case 1 x Hook 1 x User Manual