GVDV Metal Detectors for Kids Adults, Waterproof Professional Higher Accuracy Gold Digger with 33"-42" Adjustable Stem and 8" Waterproof Coil for Beginners Professionals

GVDV Metal Detectors for Kids & Adults. It's a perfect gift for your kid's birthday to spend more fun time on a family hunting treasure.

Specifications :
Detection Time : 180 Mintues
Depth Detection : 8 Inches
Power Supply : 2*9V Alkaline Batteries(Not Included)
Operation Mode : DISC Mode and All Metal Mode
Adjustable Stem : The metal detector will adjust its 30-42'' length .suitable for kids and adults.Easy operation with extra explore fun.
Ergonomic Design : It is built with comfortable hand rest and handle .making your treasure hunting easier and more comfortable.
Low Battery Indication : When the metal detector battery is in low power staus . the indicator light on the LCD will turn red to remind you to replace the battery.
IP68 Waterproof : Let you Search for metal objects under shallow water .enables you can detect on the beach or near stream.Noted:The Search coil is waterproof .but the control box is not waterproof.
Higher Accuracy Detection : The metal detector equipped with upgraded chip for higher accuracy .higher sensitive detection! Let you enjoy a wonderful treasure hunting journey with your friends.

Package :
1xMetal Detector
1xUser Manuals

Warm tips for you better detection:

1. When searching in trash area . it's better to set the DISC to 11:00 position . so that the unit can notch most of invaluable metal such as nails and small trashy iron.(Noted:Not suggested to test it indoors .there are many things .which will interfere the metal detector .so it will keep beeping.)
2. To detect a deeply buried target .you can increase the SENS according to the depth.When searching in highly mineralized area .the unit will sound even if there's no metal.In this case .you can lower the sensitivity and increase the height between the search coil and the ground until the false signal disappears.If necessary .reset the DISC you please.
3. Sensitivity level is generally in contradiction with that of the Discrimination.The higher the sensitivity level is . the worse discrimination will be. But you can lower the sensitivity to have better discrimination.
4. Please remove the batteries .as it can leak the chemicals .if not used for a long time .which can destroy the electronic parts.
5. If it can't work .please kindly check the connection cable and batteries . it might be connected incorrectly.