MD300 Handheld Portable Metal Detector / Scanner 1.Size: 395(L)X140(W)mm 2.Power: ... 9V battery 3.Net weight: 350g MD300 Handheld Portable Metal Detector / ScannerFeatures:1, simple operation, compact design, easy to save, low ... support / box, 7.4 kg / box)MD300 Handheld Portable Metal Detector / Scanner MD300 Handheld Portable Metal ...