Pyle Audio Metal Detector

Pyle Audio Treasure Hunter 4000 

• Pyle PHMD4
• Included Pyle Audio headphones come integrated with Detection Circuitry.
  
• Can determine the difference between precious metal and lesser metals
  
• Weatherproof design allows for beach-side treasure hunting, or submergible in the creek bed
• Motion sweeping detection allows one to cover large areas confidently
• Adjustable overall length, and sound frequency
• Easy controls located on side of the earphones
• Search frequency is 2.4kH or 400Hz
• Requires single 9V battery
• Up to 20 hours operable on single battery