Handheld Needle Metal Detector Waterproof High Sensitivity Treasure Hunter

Features:
This hand-held metal detector gives you maximum sensitivity to detect precious metals and minimum metal content targets on a variety of terrains.
A switch operation, open and start to use. When you are ready to search, open the pointer and point it to the area of the item. Once identified, the needle beeps faster near the target.
Needle pointer metal detector, can detect positions of interior, outdoor, sand, lawn or soil to locate coins, silver, jewelry and gold with speed and precision.
Handheld, lightweight and portable, it is suitable for treasure hunter.
IPX4 waterproof, allows you to explore underwater using metal, fit for testing on beaches or streams (note: needle is not completely waterproof, do not use in the sea or river).