Portable metal detector, convenient to take.
It can be recharged. It needs 4-6 hours for charging. (the charger and rechargeable battery are
The alarm terms is sound and light alarm simultaneously, or vibration and light alarm
simultaneously. You can choose the operate terms optionally.
When the low sensitivity on-off is pressed, the metal detector will only alarm when it finds big
Li battery, USB charge cable (for option)
Battery saving function: Automatically power OFF after one minute if no use. (for option)
Pin: 30-60mm 64-Pistol : 180-195mm;
6 inch Knife: 160-180mm; Steel ball with 20mm diameter: 120mm; One Yuan coin: 75-100mm
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects
Education area: Prevent taking cheat-tool, such as: telephone, electronic dictionary, and so on.