Pyle Pinpointer Metal Detector | Handheld Metal Detector With High Sensitivity | ULTIMATE TREASURE HUNT: Use the Pyle pinpointer metal detector for unearthing hidden objects in dirt, sand water. Find the treasure with a pinpoint sensitivity of 3.5cm. EASY OPERATION: The pinpointing metal detector is simple to use and lightweight enough to make it portable and convenient to carry on location hunting. WATERPROOF: The waterproof pinpointing metal detector features a submersible probe tip. Made of Marine Grade IP68 construction, the metal detector is safe in depths up to 10 meters. BUILT-IN SPEAKER: The metal pinpointer detector features a built-in speaker for audio sound and vibration alerts. Never miss a lead while on a treasure hunt again! BATTERY SAVER: When out on long searches the last thing you want is a dead battery. The metal detector pinpointer has an automatic power off battery saving function, as well as a low battery indicator, making sure you are protected.