1. Introduction
The DEWINNER DE-2009BK Metal Detector Pinpointer is designed for precise and efficient metal detection. Featuring an LCD display, IP68 full waterproofing, and a 360° search capability, this device is suitable for various environments including land and water. It offers multiple detection modes to enhance your metal-finding experience.
2. Package Contents
Verify that all items are present in your package:
- DEWINNER DE-2009BK Metal Detector Pinpointer
- Belt Holster
- Retractable Hanging Wire (Lanyard)
- 9V Lithium Ion Battery (included)
- User Manual (this document)

3. Setup
3.1 Battery Installation
- Unscrew the battery cap at the rear of the pinpointer by twisting it counter-clockwise.
- Insert the provided 9V Lithium Ion battery, ensuring correct polarity (+/-).
- Screw the battery cap back on clockwise until it is securely tightened to maintain the waterproof seal.
Note: Ensure the battery cap is fully tightened to prevent water ingress, especially when using the device in wet conditions.
4. Operating Instructions
4.1 Power On/Off
Press and hold the power button (usually the central button) for a few seconds until the LCD screen illuminates and the device emits a short beep/vibration to indicate it is powered on. To power off, press and hold the power button again until the screen turns off.
4.2 Detection Modes
The pinpointer offers 3 detection modes:
- Sound and Vibration Mode: Press the mode button once. The device will beep and vibrate upon metal detection.
- Sound Mode: Press the mode button a second time. The device will only beep upon metal detection.
- Vibration Mode: Press the mode button a third time. The device will only vibrate upon metal detection.

4.3 LED Light and LCD Display
- LED Light: The integrated LED light automatically activates when the device is powered on, providing illumination for low-light conditions.
- LCD Screen: The LCD screen displays the detection strength. As the pinpointer approaches a metal target, the signal strength indicator on the LCD screen will increase.

5. Features and Applications
5.1 High Precision Detection
The pinpointer is designed for high precision, capable of locating small metal targets such as a quarter within 4.5 inches of the ground. Its 360° pinpoint probe allows for accurate scanning and target identification in tight spaces.

5.2 IP68 Full Waterproofing
Constructed with high-quality waterproof materials, this device boasts an IP68 rating, making it fully submersible. It is suitable for exploration in various wet environments including lakes, rivers, ponds, and oceans, and can withstand heavy rain.

5.3 Wide Range of Applications
This versatile metal detector can be used for various tasks, from finding lost coins and jewelry to assisting in outdoor archaeology. Its compact design and robust features make it ideal for use indoors, outdoors, in water, sand, grass, or soil.

5.4 Portability
The compact size and included belt holster and retractable hanging wire ensure easy transport and accessibility during your metal detecting activities.

6. Specifications
| Feature | Detail |
|---|---|
| Brand | DEWINNER |
| Model Number | DE-2009BK |
| Color | Black |
| Material | Metal, Plastic |
| Power Source | Battery Powered (1 x 9V Lithium Ion battery included) |
| Item Weight | 9.5 ounces (0.27 Kilograms) |
| Product Dimensions | 2"L x 2"W x 11"H |
| Battery Life | Approximately 30 minutes of continuous use |
| International Protection Rating | IP68 (Fully Waterproof) |
| Recommended Uses | Metal Detection |
7. Maintenance
- After each use, especially in wet or sandy conditions, rinse the pinpointer with fresh water and wipe it dry with a soft cloth.
- Ensure the battery cap is always securely tightened to prevent moisture and debris from entering the battery compartment.
- Store the device in a cool, dry place when not in use.
- If storing for extended periods, remove the battery to prevent leakage.
8. Troubleshooting
8.1 Device Not Powering On or Intermittent Operation
- Check Battery: Ensure the 9V battery is correctly inserted with the correct polarity and is not depleted. Replace with a fresh battery if necessary.
- Battery Cap Tightness: A common issue can be an insufficiently tightened battery cap. Ensure it is twisted on firmly. If the battery connection is loose, try placing a small, non-conductive wedge (e.g., a piece of folded paper) between the battery and the cap to ensure a snug fit.
- Clean Contacts: Inspect the battery contacts inside the compartment and on the battery itself for any dirt or corrosion. Clean with a dry cloth if needed.
9. Safety Information
- Ensure proper supervision when used by children.
- While the device is waterproof and submersible, avoid deep water exploration without proper training and safety equipment.
- Do not attempt to disassemble or modify the device, as this may void the warranty and cause damage.
- Keep the device away from strong magnetic fields.
10. Warranty and Support
For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official DEWINNER website. Keep your purchase receipt as proof of purchase.
11. Product Videos
DEWINNER Black Metal Detector Pinpointer with LCD Display
Video 1: An official product video showcasing the DEWINNER Black Metal Detector Pinpointer, highlighting its LCD display and general functionality.
DEWINNER High Precision Metal Detector Pinpoint
Video 2: An official product video demonstrating the high precision capabilities of the DEWINNER Metal Detector Pinpointer.




