Professional GPS Tracker & Magnet Detector
The PBN-TT-GPS Detector, GPS detector, GPS tracker detector, and tracking device detector is a professional device designed to locate both active and passive GPS trackers hidden inside vehicles, luggage, or other objects. Its dual detection system combines GSM, 2G, 3G, 4G, and 5G mobile signal detection with a highly sensitive magnetic sensor. As a result, it can detect not only actively transmitting tracking devices but also switched-off or passive GPS trackers attached with powerful magnets. The detector is ideal for private investigators, security agencies, TSCM professionals, vehicle owners, business executives, and anyone who suspects unauthorized tracking. It features six sensitivity levels, LED indicators, audible alerts, vibration mode, and a discreet headphone mode.
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Dual Technology for Detecting Active and Passive GPS Trackers
TraceTrack combines two independent detection methods. The RF mode detects signals transmitted by GPS trackers over mobile networks, while the magnetic sensor locates devices attached with strong magnets.
This allows you to find a tracker even if it is currently switched off, in power-saving mode, or temporarily not transmitting any data.
GSM, 2G, 3G, 4G and 5G Signal Detection
The RF mode is designed to detect active GPS trackers and other wireless devices communicating via mobile networks. It also supports detection of 5G signals within the 3300–3800 MHz frequency band.
Six adjustable sensitivity levels allow you to first detect a suspicious signal from a greater distance and then gradually reduce the sensitivity to accurately pinpoint its source. The typical detection range is approximately 3–5 meters, depending on transmitter power, surrounding environment, and interference levels.
Magnetic Detection of Switched-Off GPS Devices
Passive GPS trackers or devices that are temporarily not transmitting cannot be reliably detected using an RF detector alone. For this reason, TraceTrack is equipped with a dedicated magnetic sensor that detects the magnetic field produced by trackers attached to the metal parts of a vehicle.
Under suitable conditions, the sensor can detect magnetic fields from distances of up to 30 cm. Directional LED indicators help determine the exact location of the hidden device.
Ideal for Professional Vehicle Inspections
The detector is especially suitable for inspecting areas where GPS trackers are most commonly concealed:
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Vehicle undercarriage
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Behind bumpers
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Wheel arches and surrounding areas
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Engine compartment
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Under seats
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Trunk area
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Metal body panels
Its compact and durable construction makes it suitable for field use. For the most thorough inspection, it is recommended to combine RF scanning with physical and magnetic inspection of all accessible vehicle components.
Discreet Operation with Sound, Vibration or Headphones
TraceTrack offers multiple alert methods when detecting radio signals or magnetic fields. Users can choose between audible alerts, vibration mode, or a discreet headphone mode.
Silent operation is especially useful during professional security inspections where it is important not to attract attention.
Multiple Applications
Besides GPS trackers, the detector can also help identify other active wireless devices, including:
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Mobile phones
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GSM, 2G, 3G, 4G and 5G tracking devices
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Wireless audio transmitters
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Hidden RF wireless cameras
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Wireless microphones
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GPS and mobile signal jammers
The detector can only detect devices that are actively transmitting a supported radio signal at the time of scanning. Non-transmitting devices can only be located using the magnetic sensor if they contain a sufficiently strong magnet.
Flexible Power Options
The detector operates using four AAA batteries. Both alkaline and rechargeable NiMH batteries are supported. For extended inspections, it can also be powered using a 5 V DC power adapter or a USB power bank.
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Who Is the TraceTrack GPS Detector Designed For?
The TraceTrack PBN-TT-GPS is particularly suitable for:
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Private investigators
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Security agencies and TSCM professionals
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Business owners and executives
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Journalists and activists
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Individuals involved in legal or family disputes
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People concerned about unauthorized surveillance
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Owners of luxury and commercial vehicles
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Anyone wishing to inspect their vehicle or property
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Main Advantages of the TraceTrack GPS Detector
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Dual detection of active and passive GPS trackers
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Supports GSM, 2G, 3G, 4G and 5G signals
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Six adjustable RF sensitivity levels
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RF detection range of approximately 3–5 meters
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Magnetic detection range up to 30 cm
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Detects switched-off magnetic GPS trackers
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Directional LED indicators
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Audible and vibration alerts
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Discreet headphone mode
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Telescopic RF antenna
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Compact and rugged construction
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Battery, adapter or power bank operation
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Suitable for both personal and professional use
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Technical Specifications
- Model: PBN-TT-GPS
- Device Type: Dual RF and magnetic detector
- Detected Mobile Networks: GSM, 2G, 3G, 4G and 5G
- Supported 5G Frequency Band: 3300–3800 MHz
- RF Sensitivity Levels: 6
- RF Detection Range: Approximately 3–5 m
- Magnetic Detection Range: Up to 30 cm
- Alerts: LED indicators, sound and vibration
- Silent Mode: Headphone output
- Battery Power: 4 × AAA batteries
- Supported Batteries: Alkaline or rechargeable NiMH
- External Power Supply: 5 V DC adapter or USB power bank
- Dimensions: 11.6 × 7 × 3.3 cm
- Weight: Approximately 160 g (without batteries)
- Antenna: Telescopic RF antenna
- Construction: Durable housing suitable for field use

Package Contents
1 × TraceTrack GPS Detector PBN-TT-GPS
1 × Magnetic sensor
1 × Pre-installed telescopic RF antenna
1 × Headphone output for discreet operation
1 × User manual in English
Batteries, headphones, and power adapter are not included.
The TraceTrack GPS Detector PBN-TT-GPS is a practical and professional solution for inspecting vehicles and protecting against unauthorized tracking. Its combination of RF and magnetic detection enables the reliable detection of both actively transmitting GPS trackers and switched-off devices hidden inside magnetic cases.
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