MeinWei

Metal Detector for Adults Metal Detector LCD Backlit Display Screen, 10-inch IP68 Waterproof Coil,PPMODE,Advanced DSP chip for Detecting Gold Coin Treasure 【 CAN RECOGNIZE 9 KINDS OF METAL FOUR MODES 】 ①All METAl MODE：Detect all metal objects and emit a signal ②DISC MODE ：Remove metals that do not need to be detected in a sequential manner ③NOTCH MODE:Metals are not...