Hand-held Metal Detector Waterproof Highly Sensitive Underwater Treasure Hunter Buzzer Vibrate Portable Pin Pointer with Belt Holster This pinpointer is a handheld metal pinpointer with high sensitivity. It can work in door, on sand, lawn, in soil. It can detect various types of metal object, such as coin, gold, silver, relics, jewelry, etc. It is versatile and easy e, small and exquisite. Features: Small size pinpointer with holster, makes it be ultra portable and convenient. Bright LED flashlight for use in darkness. High sensitivity for improved detection of small targets, it can work indoors, outdoors, on sand, lawn or in soil. Locate coin, silver, jewelry and gold with speed and accuracy. 3 detcting modes, alarm sound, alarm sound+vibration and vibration, you can adjust according to your demands. The pinpointer is powered by one 9V alkaline cell, low po wer consumption. Single-button operation, allows user to quickly turn out the detection, without having to step through multiple sensitivity settings. Specifications: Material: ABS Color: yellow, light green (optional) Cell: 9V (Not included) Alert Indicator: Audio and Vibration, only audio, only vibration Sensitivity: 6.5-7cm  Waterproof level: IP68 Length: 275mm  Package weight: 308g Package size: 285 * 65 * 65mm Packing list: 1 * Pinpointer