GR9000 Metal Detector – 30m Depth & 1000m Search Range
GR9000 Metal Detector – 30m Depth & 1000m Search Range
GR9000 Handheld Metal Detector – 30m Depth | 1000m Search Range
Discover hidden treasures beneath the surface with the GR9000 Long-Range Metal Detector. Engineered for serious hobbyists and treasure hunters, this advanced scanner features a 30-meter detection depth and an impressive 1,000-meter horizontal search range, making it one of the most capable handheld metal detectors available. With microcomputer CPU control, a fold-out LCD screen, and intelligent modular operation, the GR9000 delivers fast, precise, and reliable results every time you head into the field.
Made in Mainland China.
Key Features
- High Sensitivity: Exceptional sensitivity and stability with a fast inductive detection response, so you never miss a target signal.
- Intelligent Modular Operation: The powerful modular core lets you customize detection modes for advanced, efficient performance in the field.
- Precise Positioning System: Features a premium remote search system paired with a precise positioning detection system — going beyond traditional detection methods for more accurate finds.
- Microcomputer Control: Built-in microcomputer CPU chip handles calibration and self-checking, streamlining your workflow and maximizing field efficiency.
- Folding LCD Screen: Pop-up display screen activates at the press of a button for easy, on-the-go readings without fumbling with controls.
- Multi-Target Detection: Identifies gold, silver, copper, and precious stones with ease.
- Long Battery Life: Comes with built-in NiMH rechargeable batteries (host: 1600mAh; transmitter: 1200mAh) — simply charge via the included adapter and you're ready to go.
Full Specifications
| Item Type | Metal Detector |
| Model | GR9000 |
| Material | Aluminum & ABS |
| Detection Depth | 30 meters |
| Search Range | 1,000 meters |
| Detection Types | Gold, Silver, Copper, Precious Stones |
| Search System | Microcomputer CPU Control & Reflection Conductivity |
| Transmission Frequency | 5.6–6 kHz |
| Signal Frequency | 470 MHz |
| Host Dimensions | Approx. 28.5 × 25.5 × 13.5 cm (11.2 × 10.0 × 5.3 in) |
| Receiver Dimensions | Approx. 11.8 × 8 cm (4.6 × 3.1 in) |
| Gross Weight | 1,632 g / 57.6 oz |
| Host Battery | NiMH Rechargeable AAA, 1600 mAh (built-in) |
| Transmitter Battery | NiMH Rechargeable AAA, 1200 mAh (built-in) |
| Charging Time | 10–12 hours |
| Power Type | Battery-Powered (Rechargeable) |
| Display | Folding LCD Screen |
How to Use
- Charge the Device: Connect the included charger to the instrument. Allow 10–12 hours for a full charge before first use.
- Open the Screen: Press the front button — the screen will automatically pop open.
- Power On: Turn on both the host controller and the transmitter simultaneously using their respective switches.
- Select Target Mode: Press the button corresponding to your desired detection type (gold, silver, copper, or precious stones).
- Adjust Depth & Range: Use the depth and range adjustment controls on the host unit to configure your search parameters.
- Begin Scanning: Hold the receiver steady. When a target is detected, the receiver will swing left and right — the greater the swing, the larger or closer the object.
- Note: Operate away from interference sources for the most stable and accurate results.
What's in the Box
- 1 × Host Controller with Folding Display
- 1 × Receiver
- 1 × Headset
- 1 × Headset Box
- 1 × Plug Adapter
- 1 × Instruction Manual
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Frequently Asked Questions
Q: What types of metals and materials can the GR9000 metal detector find?
A: The GR9000 handheld metal detector is designed to detect gold, silver, copper, and precious stones. Its microcomputer CPU control system and reflection conductivity search technology make it effective across a broad range of metallic targets buried underground or hidden in open terrain.
Q: How deep can the GR9000 metal detector detect objects?
A: The GR9000 offers an impressive detection depth of up to 30 meters underground, with a horizontal search range of up to 1,000 meters — making it ideal for wide-area treasure hunting and prospecting expeditions.
Q: Does the GR9000 metal detector come with batteries, and how is it charged?
A: Yes — the GR9000 comes with built-in NiMH rechargeable batteries pre-installed in both the host controller (1600mAh) and the transmitter accessory (1200mAh). Simply connect the included plug adapter to charge the device. A full charge takes approximately 10–12 hours.
Q: Can I use the GR9000 in forested or remote outdoor environments?
A: Absolutely. The GR9000 is designed for use in outdoor and wild terrain environments. For the best results, operate the device away from sources of electromagnetic interference and maintain a stable hold on the receiver during scanning sessions.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.