Gold Detector with Long-Range Detection Performance OKM Bionic X4

Long-range treasure and gold detector
OKM Bionic X4 delivery scope
OKM Bionic X4 detector
OKM Bionic X4 detector in use
OKM Bionic X4 detector in use
OKM Bionic X4 detector in use
OKM Bionic X4 detector in use
Long-range treasure and gold detector
OKM Bionic X4 delivery scope
OKM Bionic X4 detector
OKM Bionic X4 detector in use
OKM Bionic X4 detector in use
OKM Bionic X4 detector in use
OKM Bionic X4 detector in use
  • Classic: Long-range detector with two different detection methods and visual locating software to locate hidden gold treasures at long distances
  • Detection range: Customers found treasures in a range of 10 km (6 miles)
  • Use cases: Treasure Hunting, Gold Prospection
  • Scan modes: Ionic / Bionic
  • Detectable objects: Gold nuggets, gold coins, jewelry
EUR 9.785,00
EUR 7.828,00

plus VAT, shipping and fees

+49 3447 499 3000

Mon - Fri 9 am - 5 pm

Languages: Deutsch (DE), English (EN), Français (FR)

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OKM Bionic X4
OKM Bionic X4
OKM Bionic X4
OKM Bionic X4
OKM Bionic X4
OKM Bionic X4
OKM Bionic X4


Wireless Technology

Rechargeable High-Capacity Battery

LED Lighting


Long-Range Gold Detector with Android Smartphone

The long-range detector Bionic X4 is used to find buried objects at long distances. By using cross pinpointing the exact position of the located object can be determined.

The Bionic X4 long-range gold detector has been developed especially for gold seekers, gold prospectors and treasure hunters, who look for gold at far distances. Unlike traditional long-range detectors, the Bionic X4 can be combined with an Android Smartphone to visually locate gold targets.

Gold Coins Detected with Bionic X4
October 02, 2023

Gold Coins Detected with Bionic X4

Gold coins were found with OKM long range detector in Iran. The coins are attributed to Mahmut Ghazan, a descendant ...

Treasure hunter detects gold and silver coin hoard with Bionic X4 in Iran
April 09, 2018

Treasure hunter detects gold and silver coin hoard with Bionic X4 in Iran

A treasure hunter from Iran detected a fabulous treasure by using his long-range gold detector Bionic X4. He recovered a ...

Golden Plate Detected in Iran with Bionic X4
December 08, 2014

Golden Plate Detected in Iran with Bionic X4

Beneath historic foundations of an old church in north west of Iran a wonderful treasure has been detected with OKM's ...

Detection Methods for Gold Hunting

The Bionic X4 long-range gold detector supports two different detection methods to locate hidden gold treasures:

Ionic Detection Method

The Ionic Detection Method measures the ions radiation (ions absorbent) of buried gold objects. This detection method is only able to locate long time buried gold artifacts.

Bionic Detection Method

During the detection of gold the Bionic Detection Method interacts with the Bio-Energy of the operator’s body to analyze minimum changes of object substances. Thereby the Bionic X4 gold detector is able to locate almost all gold objects. Independent of the age of the gold, the Bio-Energy-System can be used to find freshly buried gold, long time buried gold as well as golden artifacts that are not buried.

The fully automated Bluetooth connection between smartphone and Bionic X4 transfers scan data directly to the smartphone where the data is mapped to the display. Thus, the treasure hunter is able to see the bearing, direction and image through the smartphone camera and fix it for later analysis.

Gold Prospection and Treasure Hunting with Long-Range Detectors

OKM Bionic X4 display

Thanks to the dual scan methods the Bionic X4 gold detector is usable for many tasks like gold prospecting. The main application of this gold long-range detector is the detection of buried gold, i.e. gold jewelry, gold statues, gold rings, gold coins or gold bars (gold bullions).

The Bionic X4 works not only in dry grounds, it is also suitable for humid places, wet soils and can be used after rainy days without any limitations.

The long-range detector reaches best performances in sparsely populated areas. Since the Bionic X4 is very sensitive to changes of the ionic and bionic fields, the accuracy increases greatly in undisturbed or undeveloped areas.

Features and Characteristics

Using the included Android Smartphone increases the Bionic X4 functionality and usability:

Gold Hunting with Bionic X4

OKM Bionic X4 display

The Bionic X4 gold long-range detector is especially used for a fast research and prospecting, to explore areas where hidden gold treasures may be buried. It can be used for a first quick examination of an unknown terrain to find places of interest and buried gold treasures, so it is advisable for gold prospectors and treasure hunters who don’t have any clue where to start detecting. The gold prospector can easily and quickly get a general overview of large areas.

The Bionic X4 is especially designed for inaccessible areas where it is hardly possible to walk. Reasons can be accrued forests, rocky mountains or rock faces.

The treasure hunter will use the Bionic X4 gold detector to scan the horizon and find a direction where a higher probability of hidden gold objects can be expected. As soon as the gold direction has been determined, the permanent acoustical signal of the detector will change and the detected direction can be fixed within the display of the Android Smartphone.

OKM Bionic X4 cross bearing

To find out the exact position of the gold you have to process a triangulation bearing with the Bionic X4 gold detector. Therefor you have to scan from at least two or more different directions and check if the detector is always responding to gold. As soon as you confirm two or more positive signals, the point of intersection from all directions marks your potential place of gold.

Bionic X4 and Rover UC Bundle

Since the Bionic X4 long-range gold detector is not able to provide any indications about depth and size of the buried gold objects, it is recommended to use a further 3D ground scanner to conduct a detailed ground scan analysis. A very good choice is the Rover UC, which also uses the Android Smartphone as controller and field data analyzer.

By using the Bionic X4 you can locate the place where a high probability of gold may be buried under the ground and the Rover UC can detect the exact position and dependent on the ground conditions the depth and size of the gold artifacts or items of great value.

OKM Rover UC OKM Rover UC

OKM Rover UC

Metal Detector disguised as Trekking Pole with Smartwatch

Treasure Hunting

OKM Search Services

1x Control unit
1x Smartphone with USB cable and charger
1x Waterproof and shock resistant Pelican case
1x Wireless headphones with batteries
1x Power Pack with charger and travel adapter
1x User’s manual

Control Unit


Data Transmission

Computer Minimum Requirements

The technical data are average values. Minor deviations are possible during operation.
OKM Bionic X4
Expensive but great!

Other long-range devices on the market are less expensive but don't work. I am very convinced and happy to use Bionic X4 by OKM.

OKM Bionic X4
Fully worth it - especially OKM's customer service

Fantastic customer service by OKM - initially, I had difficulties using the Bionic X4 but OKM helped me thoroughly and it is working perfectly.

Detectorist from Mexico
OKM Bionic X4
Best on the market!

I looked at many long-range products on the market but Bionic X4 is the best! Highest quality.

Treasure Hunter from Dubai
OKM Bionic X4
highly recommend this long-range device

I had an appointment in OKM's headquarters in Germany and the team took several hours finding the perfect device. Ultimately, I chose the Bionic X4 as it is the most reliable long-range product on the market. I am super happy with the usability and functionality of the device. The OKM team did a great job in developing this product! I can highly recommend it.

OKM Bionic X4
Best product - for 20 years on the market

I trust OKM - they are on the market for 20 years and always produce highest quality!

Treasure Hunter from the Philippines
.pdf OKM Bionic X4 Product flyer 677 kB
.pdf Bionic X4 (2011-2021) Manual EN 2 MB
.pdf Bionic X4 (2011-2021) Manual DE 2 MB
.pdf Bionic X4 (2011-2021) Manual FR 2 MB
.pdf Bionic X4 (2011-2021) Manual ES 636 kB

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