High Sensitivity Walk Through Metal Detector Pass Through Scanner User Friendly

High sensitivity Walk Through Metal Detector K208 gate metal detector Product Description Adjustable sensitivity of each detection zone Multi-alarm sounds to choose Operating frequency can be adjusted manually or automatically Detection technology: Even detection technology,no blind spot Internet technology:Remote upgrade system and remote control system Working band: 50 working bands Security level: 100 level Statistics: Record the pass and alarm numbers Intelligent Standby: