I. Core Technology Principles
1. Wireless Signal Detection
- Radio Frequency (RF) Detection: Scans common wireless frequencies used by surveillance equipment (such as 2.4GHz/5GHz WiFi, Bluetooth, GPS, etc.) to locate suspicious signal sources.
- Magnetic Field Detection: Some devices use magnetic sensors to identify magnetic components in cameras or eavesdropping devices.
2. Reflective Detection
- Infrared/Laser Scanning: Utilizes the property of infrared light reflecting off camera lenses, using infrared LEDs or lasers to search for reflective points.
II. Core Functions
- Multi-Mode Detection: Combines signal scanning, optical reflection, and physical inspection (e.g., thermal imaging).
- Wide Coverage Range: Supports wireless signal detection within a 10–50-meter range (actual performance may vary due to environmental interference).
- Portable design: Independent display screen
- Anti-tracking alert: Detects GPS/Bluetooth trackers and disconnects wireless connections..
Usage tips
1. Hotel inspection steps
- Turn off the room's power supply and use an infrared detector to scan hidden locations such as outlets, smoke detectors, and decorations.
- Enable RF detection and observe signal fluctuations (monitoring devices typically emit signals continuously).
- Focus on items directly facing the bed and bathroom.
2. Anti-tracking Measures
- Use a detector to scan common hidden locations in the car, such as the OBD interface and under the seats.
- Turn off your phone's Bluetooth/Wi-Fi functions to prevent tracking by wireless beacons.
