Electra Diamond Detector by Ajax Detection
The Electra detection device by AJAX is engineered for powerful performance, precision detection, and dependable operation in a wide range of environments. Designed with advanced long-range detection technology, the device utilizes two highly efficient detection systems developed by specialized engineers and tested globally for accurate and reliable results.
Powered by a rechargeable 7.4V 3300mAh battery, the Electra delivers up to 10 hours of continuous operation, making it ideal for extended field use. Its advanced detection capability reaches depths of up to 100 meters, allowing users to explore deeper targets with confidence.
The device features a vibrant 5-inch TFT color display with 16-bit graphics that remains clear and easy to read in both bright sunlight and low-light conditions. To enhance the user experience, the system provides intelligent audio alerts that distinguish targets through clear and specific tones based on target distance.
Supporting 8 international languages — English, French, Spanish, German, Russian, Arabic, Turkish, and Italian — the Electra is built for global usability and accessibility.
The detector is capable of locating a wide variety of valuable targets including diamonds, emeralds, meteorites, tourmaline, ruby, garnet, zircon, quartz, topaz, and amethyst. Built with durability and efficiency in mind, AJAX backs the Electra with a 2-year warranty and continuous technical support from a team of professional engineers.
Features
- Battery: A powerful rechargeable battery keeps you going all day 7.4 volts, 3300 mAh, Typical usage time 10 hours.
- Depth Reach: 100 meters max of real depth can be reached. Dream about getting what’s underground by going deep through.
- Languages: Electra device supports many languages wherever you are around the world English, French, Spanish, Deutsche, Russian, Arabic, Turkish and Italian.
- Display: The best monitor ever in sunny days and the dark places. TFT Color, 5 inch, with 16 bits colorful.
- High-Tech Audio Alerts: It is used to distinguish between targets with a specific tone for each, You will easily distinguish the target sound.
- Warranty: AJAX got your back and gives you 2 Years of warranty; A team of professional engineers follows up with you after dealing.
- Detection Systems: Electra device operates on a highly efficient two search systems designed under the supervision of specialized engineers and globally tested to guarantee its results.
- Detection Targets: Diamond, Emerald, Meteor, Tourmaline, Sapphire, Garnet, Zircon, Mero,Topaz and Amethyst.
- Quality: AJAX Detection Technology has been awarded ISO and CE Compliance certificates, recognizing their commitment to quality and efficiency.
Package Includes
Specifications
| Specification | Details |
|---|---|
| Detection System | Dual long-range detection systems |
| Operating Principle | Processes data and digital signals, converting them into visual and audible results |
| Processor Architecture | MIPS 32 |
| Operation Processor | M4K™ Core |
| Display Screen | TFT Color LCD, 800 × 480 WVGA resolution, 16-bit color depth |
| Battery | 7.4V, 3300mAh rechargeable battery |
| Power Rating | 400 mA |
| Battery Endurance | Typical operating time of up to 10 hours |
| Power Adapter | 100–240 VAC / 15 VDC – EU Plug |
| Storage Capacity | 1 GB internal storage with capacity for up to 1000 scans |
| Sound System | High-quality audio output, 32 KBIT/S, MP3 |
| Notifications | Configurable sound and tactile feedback through settings menu |
| Bluetooth | 2.4 GHz connectivity with sensitivity up to -80dBm |
| Languages | Multilingual interface supporting 8 languages |
| Date & Time | Real-Time Clock with manual setting or automatic GPS synchronization |
| Login Restriction | Configurable PIN security |
| Overall Dimensions | 53 × 49 × 20 cm |
| Package Weight | 4 kg |
| Operating Temperature | -10°C to 60°C (14°F to 140°F) |
| Storage Temperature | -10°C to 80°C (14°F to 176°F) |
| Humidity | Operates and stores safely at relative humidity levels up to 90% |
Buy Now
Order an Ajax Detection Electra Diamond Detector from ModernMetalDetectors.com. Buy today and get free shipping with no sales tax!
| Shipping |

Our goal is to keep the ordering process as simple as possible.
We offer free shipping on orders over $250.
Shipping times vary from 1 to 4 days on average.
Order Confirmation:
- You will receive an order confirmation email immediately after placing your order. This means we have authorized your credit card and are preparing your order for shipment.
- As soon as we receive your order, we contact our warehouse to confirm it is in stock and available for immediate shipment.
- If your item is on backorder or unavailable, we will contact you via email.
- If your item is available for immediate shipment, we will process the charges and submit the order for shipment.
Order Shipment:
- If your order is in stock and your credit card is approved, your order will ship within 1–2 business days.
- Tracking information will be sent within 24 hours to the email provided at checkout.
- All orders require a signature upon delivery.
- We ship daily via UPS Ground, FedEx Ground, and Freight to the lower 48 states.
- Most orders placed before 1 PM MST ship the same day (some exceptions apply).
- Shipping is included for ground orders to the lower 48 states. AK & HI ship at an additional cost.
- A phone number is required for freight deliveries to schedule an appointment.
- Failure to provide a phone number may delay delivery and may result in storage fees.
- We do not offer Cash on Delivery.
- We do not ship to PO Boxes.
Inspecting Damages:
- Please inspect packaging when your items arrive.
- If your item arrives damaged, email photos to support@modernmetaldetectors.com and we will process an insurance claim on your behalf.
Cancellations & Refunds:
- Orders canceled after payment are subject to a non-refundable card processing fee of 2.6% to cover payment processor costs.
- If your item is on backorder and you cancel before shipment, the 2.6% processing fee applies.
- If your order has shipped, you are responsible for return shipping and a 15% restocking fee applies.
- Refunds are issued to the original payment method.
Backorders:
- If a product is out of stock, we will notify you immediately with the expected arrival time and available substitutes.
- Arrival times may change due to shipping delays or manufacturing issues.
- You may choose to keep, substitute, or cancel your order if arrival times change.
- Once backorders arrive, they will ship and tracking will be emailed.
Shipping from Abroad & Import Duties – USA Customers:
Please Read Before Purchasing
Customers are responsible for any import taxes, customs fees, tariffs, or duties. You will be contacted before delivery once the item reaches the United States to arrange payment of applicable fees.
Shipping Origins by Brand:
- Vertex – Germany
- BR Systems – Turkey
Freight LTL Shipment
If you purchased a large or heavy item (such as a walk-through metal detector), your item will ship freight with lift-gate service.
- The freight dispatcher will call to schedule a delivery appointment.
- You must be present during the delivery window to sign.
- Delivery windows are typically 8 AM–12 PM or 12 PM–4 PM.
- Please ensure your phone number at checkout is correct.
- Do not screen calls until delivery is complete.
- Freight delivery includes one driver and curbside placement only.
- Keep all original packaging and pallets if returning the item.
Freight Damage Procedure:
- Inspect immediately with the driver present.
- Note any damage on the carrier paperwork.
- If unable to inspect immediately, write: "Carton damage, subject to inspection".
- Inspect contents within 48 hours and report damage to the carrier.
- If packaging damage is severe, refuse shipment and notify us immediately.
Carton packaging has excessive damage to the exposed product:
- Refuse shipment
- Sign the carrier paperwork: “Carton damaged and refused.”
- Notify Modern Metal Detectors immediately.
If you have any questions, please contact us at support@modernmetaldetectors.com
QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.
Description
Electra Diamond Detector by Ajax Detection
The Electra detection device by AJAX is engineered for powerful performance, precision detection, and dependable operation in a wide range of environments. Designed with advanced long-range detection technology, the device utilizes two highly efficient detection systems developed by specialized engineers and tested globally for accurate and reliable results.
Powered by a rechargeable 7.4V 3300mAh battery, the Electra delivers up to 10 hours of continuous operation, making it ideal for extended field use. Its advanced detection capability reaches depths of up to 100 meters, allowing users to explore deeper targets with confidence.
The device features a vibrant 5-inch TFT color display with 16-bit graphics that remains clear and easy to read in both bright sunlight and low-light conditions. To enhance the user experience, the system provides intelligent audio alerts that distinguish targets through clear and specific tones based on target distance.
Supporting 8 international languages — English, French, Spanish, German, Russian, Arabic, Turkish, and Italian — the Electra is built for global usability and accessibility.
The detector is capable of locating a wide variety of valuable targets including diamonds, emeralds, meteorites, tourmaline, ruby, garnet, zircon, quartz, topaz, and amethyst. Built with durability and efficiency in mind, AJAX backs the Electra with a 2-year warranty and continuous technical support from a team of professional engineers.
Features
- Battery: A powerful rechargeable battery keeps you going all day 7.4 volts, 3300 mAh, Typical usage time 10 hours.
- Depth Reach: 100 meters max of real depth can be reached. Dream about getting what’s underground by going deep through.
- Languages: Electra device supports many languages wherever you are around the world English, French, Spanish, Deutsche, Russian, Arabic, Turkish and Italian.
- Display: The best monitor ever in sunny days and the dark places. TFT Color, 5 inch, with 16 bits colorful.
- High-Tech Audio Alerts: It is used to distinguish between targets with a specific tone for each, You will easily distinguish the target sound.
- Warranty: AJAX got your back and gives you 2 Years of warranty; A team of professional engineers follows up with you after dealing.
- Detection Systems: Electra device operates on a highly efficient two search systems designed under the supervision of specialized engineers and globally tested to guarantee its results.
- Detection Targets: Diamond, Emerald, Meteor, Tourmaline, Sapphire, Garnet, Zircon, Mero,Topaz and Amethyst.
- Quality: AJAX Detection Technology has been awarded ISO and CE Compliance certificates, recognizing their commitment to quality and efficiency.
Package Includes
Specifications
| Specification | Details |
|---|---|
| Detection System | Dual long-range detection systems |
| Operating Principle | Processes data and digital signals, converting them into visual and audible results |
| Processor Architecture | MIPS 32 |
| Operation Processor | M4K™ Core |
| Display Screen | TFT Color LCD, 800 × 480 WVGA resolution, 16-bit color depth |
| Battery | 7.4V, 3300mAh rechargeable battery |
| Power Rating | 400 mA |
| Battery Endurance | Typical operating time of up to 10 hours |
| Power Adapter | 100–240 VAC / 15 VDC – EU Plug |
| Storage Capacity | 1 GB internal storage with capacity for up to 1000 scans |
| Sound System | High-quality audio output, 32 KBIT/S, MP3 |
| Notifications | Configurable sound and tactile feedback through settings menu |
| Bluetooth | 2.4 GHz connectivity with sensitivity up to -80dBm |
| Languages | Multilingual interface supporting 8 languages |
| Date & Time | Real-Time Clock with manual setting or automatic GPS synchronization |
| Login Restriction | Configurable PIN security |
| Overall Dimensions | 53 × 49 × 20 cm |
| Package Weight | 4 kg |
| Operating Temperature | -10°C to 60°C (14°F to 140°F) |
| Storage Temperature | -10°C to 80°C (14°F to 176°F) |
| Humidity | Operates and stores safely at relative humidity levels up to 90% |
Buy Now
Order an Ajax Detection Electra Diamond Detector from ModernMetalDetectors.com. Buy today and get free shipping with no sales tax!
Shipping
| Shipping |

Our goal is to keep the ordering process as simple as possible.
We offer free shipping on orders over $250.
Shipping times vary from 1 to 4 days on average.
Order Confirmation:
- You will receive an order confirmation email immediately after placing your order. This means we have authorized your credit card and are preparing your order for shipment.
- As soon as we receive your order, we contact our warehouse to confirm it is in stock and available for immediate shipment.
- If your item is on backorder or unavailable, we will contact you via email.
- If your item is available for immediate shipment, we will process the charges and submit the order for shipment.
Order Shipment:
- If your order is in stock and your credit card is approved, your order will ship within 1–2 business days.
- Tracking information will be sent within 24 hours to the email provided at checkout.
- All orders require a signature upon delivery.
- We ship daily via UPS Ground, FedEx Ground, and Freight to the lower 48 states.
- Most orders placed before 1 PM MST ship the same day (some exceptions apply).
- Shipping is included for ground orders to the lower 48 states. AK & HI ship at an additional cost.
- A phone number is required for freight deliveries to schedule an appointment.
- Failure to provide a phone number may delay delivery and may result in storage fees.
- We do not offer Cash on Delivery.
- We do not ship to PO Boxes.
Inspecting Damages:
- Please inspect packaging when your items arrive.
- If your item arrives damaged, email photos to support@modernmetaldetectors.com and we will process an insurance claim on your behalf.
Cancellations & Refunds:
- Orders canceled after payment are subject to a non-refundable card processing fee of 2.6% to cover payment processor costs.
- If your item is on backorder and you cancel before shipment, the 2.6% processing fee applies.
- If your order has shipped, you are responsible for return shipping and a 15% restocking fee applies.
- Refunds are issued to the original payment method.
Backorders:
- If a product is out of stock, we will notify you immediately with the expected arrival time and available substitutes.
- Arrival times may change due to shipping delays or manufacturing issues.
- You may choose to keep, substitute, or cancel your order if arrival times change.
- Once backorders arrive, they will ship and tracking will be emailed.
Shipping from Abroad & Import Duties – USA Customers:
Please Read Before Purchasing
Customers are responsible for any import taxes, customs fees, tariffs, or duties. You will be contacted before delivery once the item reaches the United States to arrange payment of applicable fees.
Shipping Origins by Brand:
- Vertex – Germany
- BR Systems – Turkey
Freight LTL Shipment
If you purchased a large or heavy item (such as a walk-through metal detector), your item will ship freight with lift-gate service.
- The freight dispatcher will call to schedule a delivery appointment.
- You must be present during the delivery window to sign.
- Delivery windows are typically 8 AM–12 PM or 12 PM–4 PM.
- Please ensure your phone number at checkout is correct.
- Do not screen calls until delivery is complete.
- Freight delivery includes one driver and curbside placement only.
- Keep all original packaging and pallets if returning the item.
Freight Damage Procedure:
- Inspect immediately with the driver present.
- Note any damage on the carrier paperwork.
- If unable to inspect immediately, write: "Carton damage, subject to inspection".
- Inspect contents within 48 hours and report damage to the carrier.
- If packaging damage is severe, refuse shipment and notify us immediately.
Carton packaging has excessive damage to the exposed product:
- Refuse shipment
- Sign the carrier paperwork: “Carton damaged and refused.”
- Notify Modern Metal Detectors immediately.
If you have any questions, please contact us at support@modernmetaldetectors.com
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QUESTIONS & ANSWERS
Have a Question?
Be the first to ask a question about this.

