Handheld Adjustable Portable Alarm High Sensitivity Scanner Security Checker Metal Detector Main Unit with Search CoilHandheld Adjustable Portable Alarm High Sensitivity Scanner Security Checker Metal Detector Main Unit with Search Coil
Price: Metal Detector DM3004A Handheld Adjustable Portable Beep Tracker Pinpointer Alarm High Sensitivity Scanner Security Checker Instrument for Airport Subway Feature: 1. Simple operation: test immediately after power-on, one-key