HIUYRFS Metal Detector, High Precision, Waterproof, Adjustable, LCD Discrimination, for Children and Adults

• 【Multiple Detection Modes】The whole metal mode can identify different types of metals, including coins, cultural shrines, jewelry, gold, copper, silver, etc. The removal mode can protect some low-value metals that are not detected and distinguish large metals that want to be detected.
• 【7.5 Inch Waterproof Search Coil】The large 7.5 inch search coil can reach exactly the depth of 6 inches below the ground, and the coil detection is sensitive. The adjustable tree and search coil are waterproof, very suitable for all kinds of situations, for example on the beach, in the garden, in the forest, in the meadows or when exploring in the mountains, underwater exploration of treasures like the river or by the sea.
• 【LED Display】Pointer display mode, the value is 0-10, which corresponds to the strength of the target metal detection signal. When detected, the machine will beep to remind you that metal is nearby. The closer the coil is to the target metal, the stronger the signal on the instrument and the more the pointer moves to the right. It's simple, and the volume and battery status can be adjusted intuitively. It can pass FCC and ROHS certification.
• 【Portable and Easy to Use】The weight of the metal detector is only 2 pounds. You can adjust the length of the detector to use it easily (Max: 108cm/42.5"; Minimum: 78cm/30.7"). The machine is portable. At the same time, improve the arm support, which is more ergonomic and comfortable than other devices.
• Good choice for outdoor sports: The metal detector has a universal 3.5 mm headphone jack, you can connect other headphones (not included) to the metal detector and adjust the volume to suit different environments. Simple and easy to use, it is very suitable for children and adults.

Hiuyrfs High Precision Metal Detectors Waterproof Adjustable With Lcd Discrimination, Professional Multifunctional Detector With For Children And Adults, 2 Pounds 7.5 Inches