Have you successfully shared?

7.5" MD - 4020 Waterproof Metal Detector

$62.95 $78.99 Item No: 20196748
Free Shipping Shipping up to 2-5 days

| Ship To:92337 - Fontana

This item is in transit.
Out of stock


This metal detector can be used to locate valuable metal such as silver and gold from iron relics, coins and household items.

This metal detector with two operation modes makes itthe perfect search engine on the beach, old castles, old battlegrounds, forests and fields and farmlands. The headphone jack enables you to connect headphones to the detector. The detector with waterproof search coil allows you search for metal objects under shallow water. What is worth to be mentioned is that the meter pointer swings to the right if metal is found.

It is also well suitable for high speed cable detecting in walls, ceilings and floors, with both electrical and water pipes can be located precisely.

  • Brand new and high quality
  • Two operation modes: All metal, disc
  • Volume - to adjust the volume level of speaker and headphone
  • Headphone jack - lets you connect headphones (included) to the detector
  • View meter and pointer - the meter pointer swings to the right if metal is found
  • Waterproof search coil - lets you search for metal objects under shallow water
  • Adjustable stem - lets you adjust the detector's length
See More


  • Color: Black
  • Material: ABS + aluminum
  • Power: 2 x 9 V (6F22)(battery not included)
  • Frequency: 5.0 KHz
  • Current: Standby: 10 mA, Max: 70mA
  • Voltage: 7.2-9.6 V
  • Sensitivity: US 25 Cent: 130 mm
  • Indication mode: mechanical indicator mode, sound mode
  • Stretch length: 30.7"- 42.1"
  • Detector diameter: 7.5"
  • Package size: 22" x 11" x 5" (L x W x H)
  • Package weight: 4 lbs
  • Package included:
  • 1 x Metal detector
  • 1 x Headphone
  • 1 x User manual
See More
There is no review on this product.
Shipping Return


FREE Shipping

Shipping up to 2-5 days.

Orders normally are shipped out via UPS, USPS and trucks.

No delivery to Alaska, Guam, Hawaii, Puerto Rico.

No delivery to FPO, APO, and PO Box addresses.

Note: 8.25% sales tax will be applied for orders shipped to CA. No sales Tax for other states.

See more details >>

Standard Return Policy:

A: Quality or other related returns: We do our best to ensure that the products we deliver to you are of a high quality, and in good working order and without defects. If you have received a product which turns out to be defective or otherwise of poor quality, please notify us as soon as reasonably possible, we will exert great effort to cope with the issue according to the status of the item with partial refund, full refund or return for replacement.

B: Non-quality related returns: We are not responsible for any return shipping costs in case that you are not completely satisfied with your purchase nor accidentally placed the wrong order after receiving the item.

See more details >>

Please note that order cancellation after shipment will be liable to the recall cost charged by UPS, which is $15.90. Contact us immediately if you decide to cancel your order.

Large Order Deals

Thank you for your interest doing business with us!

If you would like to get a better offer for your large orders, you could fill in the blanks below with required info. We need the following information about your order: your personal email address, the SKU or the link of the item that you want to order, item's quantity (The minimum quantity should be 30 pieces), the shipping state and zip code. We will contact you with a special offer ASAP after we receive your inquiry.