MD3003B1 Handheld High-Precision Metal Detector

Features:

1. Equipped with leather case, easy to carry, with high and low sensitivity to switch.

2. Alkaline battery works with 10%-15% alarm ratio, and can work continuously for more than 40 hours.

3. When the voltage is not enough, the indicator light is not bright, silent or long-term alarm sound

4. High sensitivity, able to detect ferrous and non-ferrous metals, easy to use, easy to adjust.

5. Use the cycle switch to switch the audible alarm and the concealed vibration alarm function respectively.

Specification:

Size:85*410*45mm

Color:Black+Green

Quantity:1pc

Powered by:1*Standard 9v laminated alkaline battery (not included)

Working current:<50 mA.

Working environment:-5 °C + 55 °C

the detection distance:

1. pin: 20-30mm

2. clip: 30-60mm

3. Iron nail: 20-100mm

4. mobile phone: 50-80mm

Package includes:

1*metal detector

1*leather case

1*user manual