Purchase Qty. Reference FOB Price
1-4 Sets US$850.00
5-49 Sets US$780.00
50+ Sets US$750.00
Product Description
6 Zones Walkthrough Metal Detector For Station Airport Subway Police High-precision: The highest sensitivity can detect a pin (or 1/2) paper clip in the middle of the door. It can be detected 100 times in a hundred times without missing or misreport,and detect more than 150 grams of ...