WMQ Metal Detector, Upgraded Adjustable Detectors with Mode, Pinpoint Function, Sensitivity and Volume Controller for Adults and Kids - The Newest Version

Description

Technical parameter Configuration: adjustable hand Detection plate: 11 inch DD, waterproof Battery: (4AA not included) Weight: 1.6KG Scanning support: horizontal 7.1 Newton meters Operating rules: VLF induction balance Operating frequency: 13KHZ Basic sensitivity: 5*109 ROOT Hertz detection sensitivity Lag factor: 70 microseconds Ground balance range: from iron to salt Discrimination Ground suppression: the method of combining the second and third order ID ground suppression: third order Battery life: 40 hours Operating temperature range: -20 to +50 degrees Celsius Operating humidity range: 0-90% non-condensing