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Upgraded budget bug detector, now with twin antennas.

The upgraded bug detector now has twin antennas to separate GSM signals from regular radio frequencies (RF). The upgrade to this classic device offers a better scanning capability by collecting signals on two separate channels. There is no doubt that the upgraded version of the model offers even more value for money than its predecessor which is still a very good budget bug detector. Getting a little bit more for a good price is always something that’s desirable.

Latest G series bug detector.

The original device model was the G318 which was very good considering its price. The new upgraded model is the latest replacement is the G series devices with two antennas, offering better scanning sensitivity & attenuation. The new model is slightly better at managing the different signals required when scanning, it is a welcome upgrade & really puts the device in a better category for performance.

Robust design like its predecessor.

This upgraded version of the G-318 is small with a quality metal case construction but with added scanning capability. The upgraded detector is ideal for detecting UHF and VHF bugs. Moreover the detector acknowledges most spy frequencies used by GSM bugging equipment, better than the older model. Therefore it’s a great choice with all round detection capability.

Upgraded bug detector.

  • Frequency Range: 1MHz-8000MHz.
  • detecting the dynamic range:>73Db.
  • Sensitivity:≤0.03mw (main frequency).
  • 2.4GHz wireless camera: (10mW camera).
  • 1.2GHz wireless camera: 10 square.
  • 5.2GHz wireless camera: 10 square.
  • Wi-Fi detection.
  • Twin antennas for RF & GSM.
  • Mobile: 2G ,3G ,4G, GSM, GPRS.
  • Detection range: 10 square.
  • Material: aluminum alloy.
upgraded bug detector

The new upgraded anti-spy bug detector is portable and is without a doubt, excellent considering the cost, in comparison. Definitely one of the better choices, now upgraded. This budget counter surveillance device operates with a modest bandwidth, required to detect bugging signals, like those within GSM transmission.

Upgraded bug detector that’s easy to use?

The anti spy bug detector automatically detects RF signals & transmitters. Scanning for radio signals is automated, as soon as you turn the detector on. Signals that are present show up on the detector’s LED’s & an audio notification is sounded. Bugging devices & transmitters, like those used in GSM bugging devices, register on the detector right away.

Scan GSM mobile phone frequency bugs.

The new upgraded detector receives both GSM signals & RF signals simultaneously, as its predecessor did, however the sensitivity is much better with dual antennas. Signals emitted from advanced spy products, including smartphones running over the mobile phone network, like 3G & 4G are received & clear alerts are shown in real time.

A great upgraded basic bug detector.

The detector identifies burst signals sent out from hidden GPS tracking equipment, much better than the previous model. Scanning regular RF signals is also improved as the GSM component is separated, so the device copes much better than the older model. This upgraded bug detector identifies spy transmitters quickly, whether in the home or car.

Good value detector.

It’s not always easy to understand what you’re buying, when it comes to a budget detector? Most cheap devices offer poor performance. We test all the products we supply and only stock genuine manufacturer brands, beware of copy imports. If you are looking for a bug detector that’s not going to break the bank, then this product is for you.


  • Bug detector,
  • two antennas.
  • Charging lead.
  • UK power plug.
  • Instructions.

See a similar detector with spy camera scanner.

Weight 0.1 kg

Spycraft UK

Tech Specs

  • GSM mobile phone antenna.
  • RF Radio signal antenna.
  • Frequency Range: 1MHz-8000MHz
  • detecting the dynamic range:>73Db
  • detection sensitivity:≤0.03mw (main frequency)
  • 2.4GHz wireless camera: 15 square (standard 10mW camera)
  • 1.2GHz wireless camera: 10 square (standard 10mP camera)
  • 5.2GHz wireless camera: 10 square (standard 10mP camera)
  • Mobile: 2G ,3G ,4G, GSM, GPRS.
  • Detection range: 10 square.
  • Indicating: LED Luminous instructions/modulation sound instructions.
  • Power: built-in 3.7 V800mAH lithium polymer battery.
  • Working current :60mA.
  • working time:10-15 hours.
  • Material: aluminum alloy.
  • weight: 160g.
  • volume: 102 x 52. 5×21.5mm.

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Special delivery UK ↗

Next day delivery, orders in by 2.30pm.
Private same day delivery, London & Gt Lon.

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service & support

UK based Service & support.
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upgraded bug detector


10 in stock (can be backordered)

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Upgraded bug detector with separate antennas, better signal pick up.
upgraded bug detector

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