GSM / GPS tracker & Wideband detector PRO BH-04

The PRO BH-04 is a professional broadband detector that detects signals from GPS trackers, cell phone transmitters, Wi-Fi spy cameras, Bluetooth bugs, and other wireless eavesdropping devices. The device covers a frequency range of 10 to 8000 MHz and features event logging, automatic protection mode, and PDF reporting. Ideal for use in TSCM inspections, secure meeting rooms, and vehicles.

Widely applicable thanks to double antennas and long range

Thanks to its interchangeable antennas, this model detects both low and high frequencies. This makes it suitable for virtually any type of transmitting device, from simple Bluetooth trackers to advanced burst transmitters.

– Frequency range: 10 – 8,000 MHz

– Antenna 1: 10 – 2,400 MHz

– Antenna 2: 2,400 – 8,000 MHz

Recording of signals via event logging

The device logs all detected signals with the date, time, and signal strength. This data can be easily read from a computer and exported as a PDF report, making the device suitable for forensic or professional use.

– Built-in memory module for logging

– Automatic timestamps on detection

- Report as PDF via PC or laptop

Security mode for long-term monitoring

In security mode, the system continuously analyzes the RF environment. When new or abnormal signals are detected, an alarm is triggered and the event is automatically logged. This makes the device suitable for unmanned spaces.

– Continuous background analysis

– Automatic detection of new signals

– Suitable for discreet use in sensitive environments

Compact design with professional features

The PRO BH-04 combines professional features with a compact, discreet design. Thanks to Turbo Frequency ID, signals are identified incredibly quickly. The detector is USB-rechargeable and easy to transport in the included carrying case.

– Turbo Frequency ID function

– Sensitivity down to –70 dBm (antenna 1)

– Dynamic range up to 70 dB

Completely delivered in a storage case

Everything you need is included, including two antennas, charging accessories, and headphones. The sturdy carrying case protects everything during transport or long-term storage.

– PRO BH-04 unit

– 2 interchangeable antennas

– USB charging cable + adapter

– Headphones

– Manual (English)

– Foam-protected carrying case

Applications for professional use

The BH-04 PRO is suitable for a wide range of situations where wireless eavesdropping devices or transmitters are suspected. Its compact size and advanced features make it suitable for mobile surveillance, long-term monitoring, and forensic investigations.

– For companies that want to monitor spaces for hidden transmitters

– For TSCM specialists during sweep operations

– For VIPs or lawyers who want to keep their environment safe

Alternative model with higher frequency range

Are you looking for a similar detector with an even higher frequency range up to 12 GHz? Then also check out our PRO-W12DX wideband detector for additional advanced detection capabilities.

Buy a GSM/GPS detector at Sitcon

This professional detector is supplied by Sitcon, a security equipment specialist since 2007. We test all our products ourselves for reliability and effectiveness. You can view this model in one of our stores in the Netherlands or Belgium. Our team is happy to advise you on the right choice and application of detection equipment.

Frequently asked questions about the BH-04 PRO detector