金属探测器AR903AR-903DetectableDistance20mm可探测金属距离DetectableMetalSize>2*10mm可探测金属大小PowerOnIndication√开机显示QuickDetectWithAudio/LED√INDICATION声音和LED灯提示AdjustableDetectionControl________可调探测控制LowBatteryIndication√低电显示功能AutoCaliberationWhenPowerOn√开机自动校正GENERALCHARACTERISTICS一般特征Power9vBattery(6F22)供电9v电池(6F22)ProductColorDarkGray产品颜色深灰ProductNetWeight167.5g产品净重ProductSize173*68.5*33.5mm产品尺寸PACKINGINFORMATION包装PackingwayWhiteBox包装方式白盒StandardQuantityCarton40标准外箱容量StandardCartonSize40.6*34.5*25.7cm标准外箱尺寸StandardCartonGrossWeight8.2Kg标准外箱毛重)