1. Introduction
The eOQO DS-810 is a versatile handheld detector designed to identify various hidden devices, including magnet GPS trackers, wireless cameras, and mobile phone signals. It features advanced signal detection capabilities to help protect your privacy and security by detecting eavesdropping, tracking, and unauthorized surveillance equipment.
Equipped with a high-performance STM32 series processor and an ADI high-sensitivity radio frequency identification chip, the DS-810 utilizes digital filtering algorithms and adaptive sensitivity for accurate detection. Its low power consumption allows for extended standby and operating times.

2. Features
- Multi-functional Detection: Capable of detecting magnet GPS trackers, wireless cameras, and mobile phone signals.
- Advanced Processing: Built-in high-performance STM32 series processors and ADI high-sensitivity RF identification chip for precise detection.
- Digital Filtering & Adaptive Sensitivity: Enhances detection accuracy and reduces false positives.
- Long Battery Life: Offers over 20 days of standby time and up to 25 hours of real-time operation.
- Anti-Slip Design: Ergonomic design for comfortable and secure handling.
- Type-C Charging: Modern and convenient charging interface.
- Integrated LED Light: Provides illumination for inspecting dark areas.
- Sound and Vibration Alarm: Alerts users to detected signals.


3. Package Contents
Please check the package carefully upon receipt to ensure all items are present and in good condition:
- 1 x eOQO DS-810 Handheld Detector
- 1 x User Manual
- 1 x Type-C Charging Cable

4. Specifications
| Feature | Specification |
|---|---|
| Model Number | DS-810 |
| Brand Name | eOQO |
| Detector Type | Magnet GPS Tracker, Wireless Camera, Mobile Phone Signals |
| Alarm Mode | Sound, Vibration |
| Detection Frequency Band | 50-6000 MHz (general), 1-12000 (specific range from desc.html) |
| Working Voltage | 5V |
| Dimensions | 450 x 120 x 65 mm |
| Weight | 600g (approx.) |
| Standby Time | > 20 days |
| Real-time Work Time | Up to 25 hours |
| Charging Interface | Type-C |
| Detection Range (WiFi Camera) | 10-40 cm |
| Detection Range (Wired GPS / Smartphone) | 50-300 cm |
| Certification | CE, FCC |


5. Setup
5.1 Charging the Device
- Connect the provided Type-C charging cable to the charging port on the side of the DS-810 detector.
- Connect the other end of the cable to a standard 5V USB power adapter (not included) or a computer USB port.
- The charging indicator lights will illuminate during charging. Ensure the device is fully charged before first use for optimal performance.
5.2 Powering On/Off
- Power On: Press and hold the power button (often labeled "Long press on/off") until the indicator lights illuminate.
- Power Off: Press and hold the power button again until the indicator lights turn off.
6. Operating Instructions
The DS-810 detector offers various modes for comprehensive signal detection. Familiarize yourself with the control panel:

6.1 General Detection Procedure
- Power On: Turn on the device as described in Section 5.2.
- Select Mode: Use the "Function switch" button to cycle through different detection modes (e.g., RF signal detection, magnetic field detection). The corresponding indicator lights will show the active mode.
- Scan Area: Slowly sweep the detector across the area you wish to inspect. Maintain a consistent distance from surfaces.
- Observe Indicators:
- LED Signal Strength Indicators: The LED lights on the detector will illuminate, indicating the strength of the detected signal. More lights indicate a stronger signal, suggesting closer proximity to a hidden device.
- Alarm: If a signal is detected, the device will emit a sound and/or vibrate, depending on the alarm mode selected. The suspicious alarm frequency range is 50-6000MHz.
- Pinpoint Source: As you get closer to the source of the signal, the alarm will become louder/more frequent, and more LED lights will illuminate. Adjust your scanning path to pinpoint the exact location.
6.2 Specific Detection Modes
- Electromagnetic Wave Detection (RF Signal): This mode is used to detect wireless cameras, mobile phone signals, and wireless eavesdropping devices. Press the "Key switch (electromagnetic wave detection)" button to activate this mode.
- Magnetic Field Strength Adjustment: For detecting magnet GPS trackers, press and hold the "Long press on/off (magnetic field strength adjustment)" button. This mode is particularly useful for finding devices attached to vehicles or metallic surfaces.
- Illumination Light: Press the "Illumination light" button to turn on the built-in LED light, useful for inspecting dark or hard-to-reach areas.
6.3 Demonstration Video
Watch this video for a visual demonstration of the DS-810's detection capabilities and operation:
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the device. Do not use abrasive cleaners or solvents.
- Storage: Store the detector in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, avoid fully discharging the device frequently. Charge it regularly, even if not in use for extended periods.
- Avoid Impact: Protect the device from drops and strong impacts, which can damage internal components.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery or faulty charging cable. | Charge the device using the provided Type-C cable. Ensure the cable and power source are working correctly. |
| No signal detected, but suspect a device is present. | Incorrect mode selected, device too far from source, or signal too weak. | Ensure the correct detection mode (RF or Magnetic) is selected. Slowly sweep the detector closer to the suspected area. Check for environmental interference. |
| False alarms or constant detection. | High environmental RF noise, or device sensitivity is too high. | Move to an area with less electronic interference. Adjust the sensitivity if possible (refer to the user manual for specific sensitivity adjustment features, if any). |
| Charging indicator not working. | Faulty cable, power adapter, or device. | Try a different Type-C cable and power adapter. If the issue persists, contact customer support. |
9. User Tips
No specific user tips were available from provided reviews or Q&A. However, general best practices for using signal detectors include:
- Systematic Scanning: When searching an area, use a systematic approach (e.g., grid pattern) to ensure thorough coverage.
- Minimize Interference: Turn off other electronic devices (Wi-Fi, Bluetooth, mobile phones) in the immediate vicinity to reduce potential interference during detection.
- Practice: Familiarize yourself with the device's responses to known signals (e.g., your own mobile phone) to better understand its behavior.
10. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase or visit the official eOQO website. Keep your proof of purchase for warranty claims.