Tag: precision

New Metal Detector Tester Handheld High Sensitive Scanning Detection Instrument Multifunctional Test Search Metal High PrecisionNew Metal Detector Tester Handheld High Sensitive Scanning Detection Instrument Multifunctional Test Search Metal High Precision

Price: Product introduction: Product Name: Metal Detector Battery type: 6F22 battery (the product is shipped without battery) Alarm: buzzer/LED flashing Working temperature: -10℃~+50℃ Current consumption: less than 3ma LED indicator: