Top 12 Metal Detectors

OKM eXp 4000 Gold Edition

Take advantage of the new gold edition package now including only the best probesGround Penetrating Instruments and Metal Detectors. Built with German Precision - Backed with American Support
The eXp 4000 is the successor of the eXp 3000. Advanced technology allows measurements in brilliant resolutions up to depth of 25m (Over 80 feet). The handling is easy and possible without the need of a laptop. The measurement unit of the eXp 4000 includes a pc-module where the data will be displayed immediately on the color screen. All measured data will be stored in the internal memory and can be transferred to a normalokm eXp 4000 computer to evaluate and determine depth, size and position of targets with our optional software Visualizer 3D.

The eXp 4000 has many different functions especially for treasure hunters. So it has:

  • Distinction of metals and cavity
  • Easy handling and compact equipment
  • No laptop is needed for working

Results to 80 Feet!

product description  Click Here to Read More
Reviews |
Share |
Newsletter Sign-up |
Email a Friend
Kellyco Newsletter Join our bi-weekly newsletter
Just enter your email below.
* Required Field
Email a Friend Send your friend this page!
Enter you and your friends email below
Email To:*
Reply Email:*
Website URL:
Click below for the following:
Instruction Manual Instruction Manual
Instruction Manual (Deutsch) Instruction Manual (Deutsch)
Instruction Manual (French) Instruction Manual (French)
OKM eXp 4000 Gold Edition
Click to Call Kellyco
Cat# 1158-4000g
Now Only $20,200.00
Or Call Toll Free 1-888-535-5926
Plus Oversize Shipping & Insurance
Upgrade your detector
UPGRADE this detector,
for only a few dollars more!
Factory Included:
  • 3D Visualizer Software with Data Cable
  • Super Sensor
  • DDV System
  • Extra Power Pack
  • Carrying case
  • Control unit
  • 1 External power supply with charger and cable (12V)
  • GPR-antenna (25cm)
  • Headphones
  • Joystick
  • 1 Linkage
  • User manual
  • 2 Year Warranty
  • Distinction of metals (gold,silver,iron)
  • Detection of cavities (bunkers, tunnels, burial chambers, graves)
  • Intuitive menu navigation with voice output
  • Easy handling and compact equipment
  • No laptop is needed for working
  • Automatic display of object differentiation
  • Automatic signal stabilization during measurement
  • Automatic antenna identification
  • Pre-filtration of potential mineral structures
eXp 4000 Gold Edition Details
Get the best for your money!
Take advantage of the new gold edition package of eXp 4000 now. This special composed equipment including only the best probes is a must for all gold seekers. Fast and easy gold detection with compact equiptment. Immediately display on monitor and video eyewear. Accurate determination of position and depth in 3D software. Visual and audible gold discrimination. Gold detection up to 80 feet.
eXp 4000 Gold Edition includes a Supersensor for finding
deep buried precious metals, probe for metal discrimination
and 2x the power supply for longer working time in the field.

2 Sensors for 2 times the resolution are built into each
eXp 4000 GPR antenna!

OKM Visualizer 3D

3D Software, optional with basic, included with Pro Version

To ease the work with eXp 4000 and the subsequently image evaluation the following functionality was integrated:
  • Automatic display of object differentiation
  • Automatic signal stabilization during measurement
  • Automatic antenna identification
OKM eXp 4000 Metal Detector
Above is an acoustical signal in real time of metal target shown in yellow on the monitor of the exp4000 while in the metal detector mode. (Optional DDV system [Disc Detector Visualization system required])

The comprehensive equipment of the eXp 4000 is only one point that makes it a unique treasure hunting unit. Every single probe was optimized for its own purpose. So you can work with the following antennas:

Additional Options:

  • GPR-Antenna (25cm, 50cm, 75cm, 100cm)
  • Antenna for metal discrimination (DDV-System)
  • Antenna for tunnel finding
  • Super Sensor for high resolution ground scans

With a weight of only 1500g the eXp 4000 is ideal for fast searching an area. The integrated color monitor is also usable for night searching. But also in the sunlight the display is very clear in contrast to a laptop.

2 Sensors for 2x the resolution

Technical Specifications:

  • Power Supply: 15 Volt
  • Weight: 1500 g
  • 57.800 Samples per Second
  • Processor: 300 MHz
  • Working Memory: 128 MB SDRAM
  • Data Memory: 128 MB
  • Battery Run Time: 3 Hours
  • 2 year warranty

OKM eXp Locates Gold Bars in Greece!
World War II Gold Bars recovered after 60 years hidden in the ground, millions more still to be found.

During WWII allies sent gold coins and bars to European Guerilla fighters holding out against Axis occupiers. Gold was used to buy arms, explosives and bribes to assist Guerillas. Large amounts of gold were secretly buried so it would not be found during raids. Entire Guerilla bands were killed leaving huge gold hoards waiting to be found. OKM ground penetrators prove to be successful in locating buried gold.

Click Here To Read More

exp finds gold bars
exp finds gold bars
Options for OKM eXp 4000 Gold Edition
(Drag cursor over image for details)
GPR probes
(25cm, 50cm, 75cm, 100cm)

(25cm) Only $2,629.00
(50cm) Only $3,470.00
(75cm) Only $4,329.00
(100cm) Only $5,510.00

VLF Emitter System
VLF Emitter System (4 pieces)
Improve the 3d image and receive the maximum possible penetration depth

Only $7,700.00

Click Here For More Info

Recognize differences of temperatures on the surface of the ground

Only $6,973.00

Please call 1-888-KELLYCO (1-888-535-5926) to order
Improve Your Metal Detector Purchase With:
(Drag cursor over image for details)
D-Handle Shovel 47.5" (O.S.)
Lifetime Warranty
Cat# 1490-5296
Retail Price $64.99
Sale Price $59.95
Sampson T Handle
Cat# 251-32
Retail Price $79.95
Sale Price $63.95
Unbreakable 14" Mini-Pick
Cat# 251-9
Retail Price $49.95
Sale Price $39.95
»» Click here for all recommended accessories ««
FREE Lifetime Technical Support
For This Metal Detector By
Kellyco Certified Metal Detector Experts
Kellyco's 120% Price Guarantee
We are so sure you cannot buy the same detectors that we sell for less money anywhere in the U.S. that we will reward you with Cash!
Click here for more information
You Always Get More For Your Money At Kellyco
Kellyco metal detector logo Cash Reward! - 120% Price Guarantee
If you find a price you think is lower or better than KELLYCO's Price, just let us know. We will almost always MEET or BEAT ANY PRICE! Click here for more info
Sales Staff
- Kellyco Factory Certified Metal Detector Experts
Metal Detector Experts Roger JW steve leilani
Some employee's have their own personal section with product reviews, personal opinions and customer comments. Click on your metal detector expert to access their metal detecting advice.
Kellyco metal detector logoInformation:
  • All Shipping is Carrier Calculated to Give You the Lowest Shipping Cost Possible.
  • Kellyco reserves the right to substitute any free items in accessory packs/kits/options when items are no longer in stock.