









Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vietnam.
🔍 Unlock hidden worlds beneath your feet—because the next big find is just a scan away!
This FOSA metal detector offers a powerful 1400-meter scanning range with high sensitivity and stability, designed to locate metals like gold, silver, copper, and precious stones. Featuring an advanced microelectronic processor for precise calibration and self-testing, it enhances efficiency for serious treasure hunters. Adjustable length and an 8-hour battery life make it a reliable companion for extended underground exploration.








| ASIN | B07WSRKXZY |
| Adjustable Length | Yes |
| Are Batteries Required | Yes |
| Battery Average Life | 8 Hours |
| Best Sellers Rank | #1,210,770 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,689 in Metal Detectors |
| Brand Name | FOSA |
| Color | US Plug |
| Customer Reviews | 3.3 3.3 out of 5 stars (53) |
| Display Type | LCD |
| Extended Length | 6.5 Inches |
| Item Dimensions L x W x H | 6.5"L x 1.97"W x 13.39"H |
| Item Weight | 2.27 Kilograms |
| Manufacturer | fo sa |
| Material Type | Copper,Gold,Metal,Silver |
| Model Number | fosabg1echr3pu-02 |
| Operating Frequency | 5.6 KHz |
| Power Source | Battery Powered |
| Recommended Uses For Product | Metal Detection |
| UPC | 789904106369 |
R**X
Avoid
Instructions are horrible. After watching videos on this product, I really don't know if it works. There's really NO WAY to test it properly, unless you have it set on a tripod or pedestal (HANDS FREE), and hold the metal object in your hand and walk to a location, then see if the metal detector 'moves' in your direction. Otherwise, when testing this unit, you have to use your hands to hold it; which in turn, does not give an accurate test because of movement.
R**N
the quality
good quality for the price
G**.
Metal detector doesn't work
Could not get the detector to work even when placing gold and silver in a remote desolate area. It would not detect them. Vendor will not accept return, have tried to get a valid return label, but haven't had any success at getting a valid return label. Amazon will not credit or make the vendor follow through.
K**A
This is a scam don’t bother I charged it up and I didn’t do anything
It’s it is too good to be true. These units are in the upwards of two $3000. This one is a joke I think it’s an empty shell. It never did anything I’ve never found anything and never worked at all. I charged it up and it seems to hold a charge, but that’s it. I don’t know what it was doing. I sent it back.
B**S
Sent back piece if junk
This thing has zero instructions that are functional and has no real direction no sound nothing it's an absolute waste of time and energy
B**R
Vino flojo los pernos donde está ensamblado y no es preciso
S**I
Junk
If I could give it zero stars I would. Total joke
V**Y
No good at all. I want to return it but i was out off country
Is not good not working ay all
Trustpilot
2 weeks ago
2 months ago