ITEM: Walk Through Metal Detector DETECTING ZONES: 18 Zones LCD SCREEN: 4.3 Inch LCD Screen CONTROL UNIT: Both Sides LED Door DETECTING STANDARD: One Yuan Coin ALARMS METHODS: Sound & Light Alarm SENSITIVITY: 0 To 255 POWER: AC90V-250V , 50HZ-60HZ OUT FRAME: 2200mm(h)*800mm(w)*500mm(d) INNER FRAME: 2100mm(h)*700mm(w)*500mm(d) APPEARANCE COLOR: Black,gray Or Customize GROSS WEIGHT: 70KG WORK ENVIRONMENT: -20°C To +45°C WARRANTY: 2 Years Hot Sale 18 Zones Walk Through Metal Detector for Security Inspection Key points: 1.Detection zones:18 zones,more accurate 2.bright 5.7 inch LCD screen(can customize 7inch color screen) 3.Digital panel: English and Chinese bilingual menu . 4.The both sides LED door will show the metal position exactly 5.Waterproof:Can work in outdoor &rainy days without shelter (customize). 6. Alarms methods: Sound & light alarm 7. Sensitivity: The sensitivity is adjustable flexibility between 0 to 255. 8. Product process:Adopting PVC synthetic materials and special production process, luxurious appearance. 9. Strong anti-interference:Adopting Digital,analog and balance technology to avoid the mistake alarms and missing alarms, so the anti-interference is improved greatly. 10. Harmless: harmless to the heart pacemaker, pregnant, etc. Applications: Airport,Party,Meeting,courthouse,examination rooms,Sports meeting,Casino,Electronics factory and Hardware factory. Tips: 1.This model can be adding zone, there are 6, 8, 12, 16, 18, 33 zones for your choice. 2.We can connect it to computer to control the detecting gate. 3.We are one of the leading OEM manufactures in China in the past decad, and we also offer OEM Processing for oversea client, so you can place your logo on the product you bought from us. Parameter: Power AC90V-250V , 50HZ-60HZ Capacity