Portable Handheld Metal Detector for Easy Installation Default:Default Diopter compensation: -2

Diopter compensation: -2

Snowproof Protection – suitable for winter conditions

The magnetics design on one side can be adsorbed on the surface of metal objects and is not easy to slip off

MPI species-specific pots are allowed but still require proper marking and adherence to pot limits and other regulations

Flexible silicone neck support

Portable Handheld Metal Detector for Easy Installation Default:Default Diopter compensation: -2MD4030 Portable Handheld Metal Detector for Easy Installation and Sensitivity Product Features: 1. Two operating modes: All Metal Mode, Discrimination Mode 2. Volume control: Adjusts speaker and headphone volume 3. Headphone jack: Connects to headphones (not included) 4. Pointer display: Pointer swings upon metal detection 5. Waterproof search coil: Operates in shallow water 6. Adjustable shaft: Modifies detector length Specifications: 1. Power