Purchase Qty. Reference FOB Price
1-29 Pieces US$750.00
30-499 Pieces US$720.00
500+ Pieces US$680.00
Product Description
33 zones Security Inspection Door Frame Metal Detector Gate DFMD For Safety Check Specification: 33 Zones Power Supply:AC85V-264V / 50-60Hz Power: <20W Working temperature:-20ºC--+50ºC Working Frequency :4KHZ-8KHZ Parameters : Detecting zone: 33/36 zones ...