Bug Detector – Combo

The Bug Detector Combo package combines an RF frequency scanner to locate active wireless audio and video transmitters, an integrated spy camera detector to visually pinpoint covert lenses, and a specialised magnetic probe designed to locate magnetic tracking devices.

Frequency Detection Scan Functionality

A quick, straightforward sweep detects active transmissions across a broad frequency spectrum between 1 MHz and 8 GHz. The most prevalent eavesdropping devices—including FM, UHF, GSM, and Wi-Fi bugs, as well as 2.4 GHz and 5.8 GHz wireless spy cameras—operate directly within this range. Simply switch the unit on, adjust the sensitivity, and sweep the room to receive clear visual signal-strength feedback (for both friendly and hostile signals) on the multi-coloured LED dial display.

Good Sensitivity – Nicely Put Together

Exceptionally well-engineered for an all-in-one combination unit, this device features a durable ABS casing and a sturdy removeable antenna. The simple controls feel precise and intuitive. Unlike many lower priced bug detectors that suffer from flimsy build quality and weak reception, this unit offers impressive, adjustable sensitivity. Fine-tuning the sensitivity control makes sweeping significantly easier, particularly in urban environments or busy offices with high levels of ambient background noise.

Perfect for Lower Threat Scenarios

While this unit is not intended to replace top-tier sweep systems used by counter surveillance professionals, it serves as an excellent foundational scanner where the risk of eavesdropping is low to moderate. It provides a reliable, accessible way to sweep personal spaces and confirm whether new surveillance devices have been introduced.

Spy Camera Detection System

It is a common misconception that radio frequency scanners alone can find every hidden camera. Non-transmitting, hardwired, or offline recording cameras emit no wireless signal, making RF detection ineffective on its own. The integrated lens finder bypasses signal transmission entirely, visually highlighting the physical camera lens itself regardless of whether the camera is wired or wireless.

Illuminates Hidden Lenses Using Reflected Light

The lens detection feature operates on the principle of optical augmentation—the scientific phenomenon where light directed at a focused optical system (like a video camera lens) reflects back along the exact same path as the light source. When a hidden camera is illuminated by the detector and viewed through its sight port, a bright, unmistakable reflection betrays the exact position of the lens.

High Power and Adjustable Flashing LED Lights

To exploit optical augmentation effectively, the detector uses a ring of eight ultra-bright LEDs centered around a clear viewing port. As you sweep a room looking through the sight, any camera lens within your field of view reflects this light back as a brilliant pinprick of light. Adjustable flashing speeds for the LED array allow you to tailor the light pulse to make different lens coatings easier to spot.

Additional Magnetic Field Probe

The Bug Detector Combo stands out by featuring a dedicated, detachable 42 cm flexible magnetic field probe. When the probe tip passes into a localised magnetic field, the main unit emits an audible alert while the LED at the tip illuminates brightly. This specialised tool makes sweeping the underside, wheel arches, and chassis of vehicles for magnetic GPS trackers quick and effortless.

Can this product detect all eavesdropping devices?

The Bug Detector Combo scans a wide frequency range (1 MHz to 8 GHz) capable of detecting the vast majority of active wireless transmitters, including GSM, UHF, FM, Wi-Fi, and Bluetooth devices.

Will it pick up 3G, 4G and 5G signals?

Yes, this unit reliably identifies mobile phone-based transmissions, including active 3G, 4G and 5G transmitting devices or trackers using the cellular network to communicate.

Will the device pick up signals that are not from bugging devices?

Yes. The detector picks up all active radio signals within range, including “friendly” transmissions like local Wi-Fi routers, mobile phones, and radio broadcasts. A simple process of elimination helps isolate unknown threats.

Where is this detector best used?

While it is not classed as a high-end professional sweep system, it is an exceptionally capable multi-functional unit ideal for routine checks in homes, hotel rooms, small offices, and vehicles.

Could this be used in isolation for a professional bug sweep?

No. Professional counter-surveillance sweeps require specialized spectrum analyzers and advanced equipment. For high-threat corporate or secure site sweeps, please visit our Specialist Bug Detection section.

Can the Bug Detector Combo detect standalone audio voice recorders?

No. Voice recorders store data locally and do not transmit radio frequencies, meaning they cannot be picked up via RF scanning. However, if the recorder uses a magnetic mount, the magnetic probe can help locate it if concealed.

How does the spy camera detection system work?

It uses optical augmentation. The array of flashing LEDs projects light towards a target area; when that light strikes a camera lens, it reflects directly back through the viewing port as a bright, distinct pinprick of light.

Will this detector identify wireless cameras?

Yes. The optical lens finder detects both wired and wireless cameras regardless of whether they are transmitting, because it physically targets the glass lens itself rather than the wireless signal.

Will the red LEDs only reflect back from camera lenses?

No, the LEDs can reflect off other shiny or polished surfaces like glass, metal, or gloss plastic. However, with a little practice, it is easy to distinguish between a flat surface glint and the distinct, focused reflection of a camera lens.

Will the magnetic detection probe pick up all tracking devices?

The probe detects localized magnetic fields rather than tracking signals themselves. It will alert you whenever it passes near a strong magnetic source, making it ideal for locating magnetic mounting brackets used on covert GPS vehicle trackers.

Can I use the detector in silent or discreet mode?

Yes. Using the mode button, you can switch the alerts from the built-in speaker to silent tactile vibration feedback, allowing you to perform covert sweeps without drawing attention.

• Ensure you are able to switch off all known local wireless equipment (such as Wi-Fi routers, smartphones, and Bluetooth devices) in the area before starting your sweep to eliminate background interference.
• The detector is capable of picking up strong ambient radio broadcasts (such as local FM/AM radio stations), which should be taken into account when interpreting signal readings.
• For comprehensive or high-threat counter-surveillance sweeps, consider pairing this entry-level combination device with more advanced equipment from our specialist bug detection category.
• This device detects all active radio transmissions within range, both friendly and hostile. Because no bug detector can automatically distinguish between the two, a simple process of elimination is required to isolate unknown signals.
• The lens finder specifically targets physical camera lenses. Conducting a fully comprehensive sweep requires combining optical checks with RF and magnetic field scans.
• The high-power LEDs may occasionally reflect off shiny non-camera surfaces (such as gloss glass or polished metal). Always perform a close physical inspection to confirm suspect reflections.

• Integrated rotary knob switches the unit on/off and allows precise control of sensitivity to suit varying ambient RF environments and magnetic detection adjustment.
• Detects active radio frequency transmissions between 1 MHz and 8 GHz, capturing Wi-Fi, GSM, 3G, 4G, and wireless video bugs.
• Function button allows quick toggling between audible alerts and silent vibration alerts supporting the visual LED display of radio frequency detection.
• Dedicated mode control button effortlessly toggles between RF signal scanning and magnetic field detection.
• Features a flexible magnetic probe with an illuminated tip to easily locate magnetic GPS trackers beneath vehicles.
• Uses an array of ultra-bright LEDs surrounding the sight port to expose hidden lenses, complete with a dedicated button to adjust through 4 flash speeds.
• Advanced AI tracking mode monitors and logs sudden wireless transmission spikes over time, displaying historical signal events on the LED dial.
• Features a 10-level circular LED dial that provides real-time visual feedback on detected signal strength and proximity.
• Internal lithium-polymer battery provides many hours of continuous operational sweep time and recharges easily via standard USB.
• Lightweight, durable ABS construction offers comfortable portable protection straight out of the box.

• Frequency Range: 1MHz – 8GHz
• Detecting Dynamic Range: >73Db
• Detection Sensitivity: : <0.03mw (main requency)
• Detection Range:
  • 2.4GHz wireless camera: 10m sq.(standard 10mW camera)
  • 1.2GHz wireless camera: 15m sq. (standard 10mW camera)
  • Mobile (cell Phone): 10m sq.
• Visual Signal Indicator: 10 level LED bar graph indicator
• Audible Signal Indicator: Progressive modulated sound response
• Silent Alert / Discreet Mode: Vibration tactile feedback
• Battery Power: In-built 3.7V 1200mAh lithium polymer – charge time 3 hours
• Working Current: 80mA – 150mA
• Operational Time: 8 – 10 hours
• Unit Dimensions: 124 x 62 x 22mm (without antenna)
• Unit Weight: 162 grammes
• Material: ABS Plastic

• Bug Detector Combo Control Unit
• Detechable RF Antenna
• Flexible Magnetic Probe
• USB C Charging Cable
• Instruction Manual
• hone and Email Support if Required