MD-300 супер рука сканер детектор металла состоится

MD-300 super scanner hand held metal detector Function features: 1. Simple and easy operation; 2. Detect as small as clip-sized articles (or smaller) with a high sensitivity; 3. The sensitivity is adjustable as required; 4. There is indication of under-voltage relevent to the battery; 5. It possesses powerful function and low price; 6. The alarm modes include sound, light and vibration alarm; 7. It is the only metal detector which can detct the non magnetic metal in China at present. This type of detector is most used by the industrial enterprises, electronic digital manufacturing enterprise and gold processing enterprises. Product parameters: 1. Outer size: length 395mm*140mm 2. Working power source: standard 9V lapped alkali battery 3. Sealing property: IP64 4. Alarm modes: including sound and light synchronous alarm, and alarm by vibration. 5. Product weight: 260g