Features: 1. The metal detector is intended for use in conjunction with a ground search metal detector to aid in the recovery of metallic targets. 2. The metal detector has both audible and vibrating alarms to indicate the presence of metal objects. The alarms increase in intensity as the metal detector is moved closer to the metal target. 3. With a pinpointing tip plus a scraping blade with side-scan capability, the metal detector is very effective in easily detecting even the smallest of metallic objects.An LED flashlight assists in dark and low light conditions. 4. Powered by 9V battery, after installing the battery correctly, press and hold the button for about 5 seconds and the product can be turned on. 5. IP68 waterproof, the whole body is waterproof and can dive about 3 meters. Can be used on beaches, caves, pipes, and outdoor treasure hunts, etc. Specification: Material: Plastic + Electronic Components Product Color: Black, Orange, Green, Red Product Size: 230 x 30.8 x 26mm Product Weight: 160g Waterproof: IP68 Package Included: 1 x Metal Detector