Feature:1. STABLE AND SENSITIVE: The product has ultra high stability performance and high sensitivity design, the detection surface is 360 all round detection, easier to find contraband2. COMPACT AND PORTABLE: Humanized product design, equipped with special hanging accessories, compact body, easy to carry3. LED LIGHTING: The detector head in the front section of the instrument is equipped with a high brightness LED light, which can be used as a lighting tool in low light conditions4. EASY TO OPERATE: The use of the instrument does not need to adjust, support simple operation, flexible and convenient5. UNDERVOLTAGE INDICATOR: Equipped with low voltage indicator function, when the instrument uses undervoltage, the middle yellow LED light will light up, reminding to replace the new batterySpecification:Item Type: Metal DetectorMaterial: ABSBattery: 1 x 9V 6F22 battery(not include)Working Environment: -37-70Detecting RMB1 coin sensitivity distance is3-5cm, with undervoltage indicator functionDetection Mode: Vibration, light alarmColor: Green.Package List:1 x Metal Detector1 x Lanyard1 x User Manual1 x Shell Sleeve