DR.ÖTEK Metal Detector Pinpointer, IP68 Fully Waterproof Handheld Pin Pointer with LCD Screen, Innovative Interference Cancellation Function, Higher Sensitivity, 3 Modes, Great for Gold, Coins, GreenInnovative Interference Cancellation The One Key Interference Cancelling Button helps to quickly eliminate random beeps and ensure accurate detection by avoiding false signals, which greatly saves your digging time and keep you away from fruitless hunt. Accurate and Easy Detection With a 8 CM detection distance and 360omnidirectional detection probe, the metal detecting pinpointer provides precise and efficient detection. The pinpointer is IP68 fully