MD-790 Underwater Metal Detector Handheld Treasure Finder Waterproof Outdoor Treasure Finder IP68 Waterproof

Features:
It has both LED light and vibrations alarms to indicate the presence of objects, so you won't miss the goal you want.
This short hand-held metal detector is very suitable for underwater use. Use this device to quickly lock your target in the hole.
With strong waterproof function, it can be used as submersible up to 30 feet (10 meters).
Small in size and easy to carry, you can put it into your car easily and take it with you to anywhere you want to use it.
Adopt self calibrating microprocessor controlled circuitry technology, you do not need do any adjustments.
Whether you are a beginner who is just starting to learn to use a metal detector or a person who is already proficient in using a metal detector, you can enjoy what this metal detector brings.
When the pinpointer detects metal object, the first green LCD Iights. Meanwhile it sounds and vibrates. As it slowly approaches the target, the second and third LCDs light respectively. At the same time. it Keeps beeping and vibrating.