This Metal Detector can be used for security control, but can also provide great fun for the adventurous kids that love to explore for hidden treasures, let that be the beach or in the back yard. Due to it's battery powered portability, this will be a great piece of equipment for camping or exploration trips.

Instructions:
Hold the detector and change the switch position to either sound mode or mute mode. The green LED power light will be on and a short beep can be heard if sound mode is selected. Use a coin to test the metal detector function. When the coin passes the detector an alarm or vibration will occur.

Sensitivity tuning methods:
Adjust the sensitivity in the "sensitivity tuning piece" on the right of the metal detector with a small screwdriver. Adjust clockwise to increase the sensitivity and anticlockwise to reduce the sensitivity.

Low voltage alarm:
If you hear a continuous alarm when the device is turned on, it means the battery voltage is low and the battery should be replaced.

This can also be used for quality control of food, clothing, toys and other commodities.

Alarm modes: sound & light, vibration (switch)

Size : approx. 34.5cm x 14cm x 4cm
Sound alert LED indicator
Low power consumption and low battery indication
Hand-held and Light weight
Voltage: DC 9V
Power: 9V battery 300mW (not included)
Operating temperature: 0ºC to 40ºC

Instructions included