Underground Metal Detector Professional Gold Treasure Detecting Pinpointer Jewelry Digger Treasure Finders

Features:

1. Simple operation, beautiful design, easy storage, low failure rate.

2. When metal is detected, it has the function of sound (or vibration) and light alarm at the same time.

3.9 volt square battery (6F22ND battery) with low voltage alarm function.

4. Sensitivity: Detect 2.5cm of iron, and the distance is ≥3-5CM.

5. Working current: sound and light le than 56mA, vibration le than 90mA.

Specification:

Name: Metal Detector

Model: MD-300

frequency: about 25K HZ

Operating temperature: -15℃ - +55℃

Use battery: 9V battery (not included)

Packing list:

1* Metal Detector

1*Instruction