Min. Order Reference FOB Price
1 Piece US$1,350.00-2,000.00 / Piece
Product Description
Foldable 24 Zones High Sensitivity Door Frame Metal Detector Advanced technology: 1. Multi-detecting zones: 24 detecting zone, Simultaneous alarm from multi-zones. 2. Measuring Metal Size: According to the size of the metal, making different frequency alarm sounds, tell from the metal size, ...