Snooper 4Zero GPS, Radar/Laser Detection Grade B (NOH)


Availability: In stock

Snooper 4Zero, Developed from the popular 3Zero model. GPS, Radar/Laser detection.

    Notable features include:

    • Fixed GPS and mobile laser speed trap detection
    • Autoranging alerts
    • Aura™ GPS speed trap database
    • 1 mile detection range
    • Europe-wide coverage
    • Protect yourself, Get a Snooper 4Zero in your vehicle.
Full Description



Grade B products are fully tested & in working condition complete with all original accessories.

Product may have small scratches/defects or other minor cosmetic imperfections to the unit and or packaging that does not impair use.

Product is complete with 6 month RTB warranty.


  • Detects both fixed gps cameras and mobile laser speed traps
  • Autoranging Alerts depending on road speed
  • Extended detection range over 1 mile
  • Voice and beep alerts.
  • European wide coverage (please check local laws for use of Radar/Laser detection)
  • Windscreen mount, dashboard mount and in-vehicle power cable included
     Snooper 4Zero Speed Camera Detector

Snooper 4ZERO GPS & Radar/Laser detector. 

  • Want to know which speed cameras are 'live'?
  • Want to know where all the mobile laser speed traps are?
  • GPS tells you where the cameras are.
  • Radar tells you if they are live and active.

40 years of experience 

As with all Snooper GPS speed camera locators, 4ZERO uses our experience and innovation creating the most advanced GPS technology possible, accurately alerting you to the presence of all 'fixed' speed traps such as Gatso,Truvelo, Watchman & SPECs, average speed cameras. The new HADECs variable motorway cameras are also incorporated. Following in the footsteps of our best selling speed trap detectors such as Snooper 3Zero, 4Zero further enhances the experience, providing better coverage and alerting drivers earlier to speed trap locations.

Speeding could increase your insurance premium.

In 2013, produced a report estimating that insurance premiums increase by 30% on average after a driver has been caught speeding and received penalty points on their licence. This insurance cost increase plus any speeding fine you may face could cost you in excess of £1000 due to your misdemeanour. Protect yourself with the very best in speed trap detection, and at only a fraction of the cost.

Typical detection range of mobile speed traps using radar/laser receiver-

Radar guns - up to 1 mile
Laser Guns - up to 1 mile

Subscription is required for database downloads;-

Monthly - £2.99
Yearly - £29.99



THE AURA™ ADVANTAGE! THE IMPORTANCE OF VERIFICATION - All databases are not created equal.

Unlike AURA™, many other GPS databases rely largely on locations provided by hobbyists who might not be able to tell a speed camera or a red light camera from a traffic flow camera or a surveillance camera. These databases could result in annoying false alerts, which could lead you to start ignoring even legitimate alerts--defeating the point of having a GPS database in the first place.

Other databases are not updated every day, and they also limit how often you can download updates. As a result, devices using these databases are not as up-to-date as they could be and are likely to miss alerts.

In contrast, Snooper has assembled a professional team that devotes every working day to verifying each and every speed camera and high risk zone that goes into the AURA™ database. 

The AURA™ database is constantly updated, and can be accessed 24 hours a day, 7 days a week. AURA’s reliability is backed up by Snooper, one of the most respected and trusted satellite navigation and speed camera location manufacturers. Snooper has won dozens of awards for innovation and product performance and has been established since 1979.

If you’re considering a GPS database to reduce your risk of an unintended speeding ticket or accident, doesn’t it make sense to go with the database—and the company—that reduces that risk the most?

How does GPS Camera Detection Work?
Snooper Aura speed trap detection technology 

Snooper 4Zero will provide personal alerts of the following GPS speed traps and hazards:-

  • Gatso & Truvelo Cameras
  • Watchman
  • HADECs Variable Limit cameras
  • MCS (Multi Camera System)
  • Speedcurb
  • SPECS average speed cameras
  • Roadwork cameras
  • DS 2
  • Accident Hotspots
  • High Risk Zones* (Includes alerts to regular sites of Mobile Laser and Mobile Camera vans)
  • Temporary Gatso
  • Truvelo Cameras
  • Congestion Charge Cameras
  • Digital Cameras

Typical detection range or mobile speed traps using radar/laser receiver-

Radar guns - over 1 mile
Laser Guns - over 1 mile

Coverage of 'fixed' speed traps using GPS.
As well as the UK and Ireland, the AURA™ speed trap database now offers Worldwide protection. Included in our system are locations in Germany, Holland, Belgium, France, Spain, Portugal, Switzerland, Italy, Austria, Luxembourg, Denmark, Norway, Sweden, Finland, Poland, Romania, Russia, North America, Canada and South Africa and is still growing.

Laser and Radar Detection.
Snooper 4Zero can be used as a standalone Laser/Radar detector in countries not mentioned above. please check local laws on speed trap detection before purchase. 

Snooper Services subscription is chargeable on 4Zero & registration is required for downloading the GPS camera database.




What's included?
Snooper 4ZERO GPS, Laser & Radar Detector

In-car power cable
Windscreen bracket
Dash Pad
USB Download Cable
Hardwire Lead
Snooper 4ZERO will provide advance warning of the following mobile laser and radar speed traps.
  •     LTI - Marksman 20.20.
  •     LTI - UltraLyte(100pps included), LR, 100, 100LR, 200, 200LR,
  •     Compact, LRB
  •     Kustom - ProLaser I
  •     Kustom - ProLaser II
  •     Kustom - ProLaser III
  •     Kustom - Pro-Lite
  •     Kustom - LaserCam II
  •     Stalker - LZ-1
  •     Laser Atlanta - SpeedLaser, S, R, Stealth Mode
  •     Cleartone - Stealth SpeedLaser
  •     Jenoptik - LaserPatrol
  •     Jenoptik - Laveg, Video-Laveg
  •     Multanova - StarLaserRedflex - Lasercam, Lasercam NT
  •     Robot - TraffiPatrol, V
  •     Sagem - MestaLaser
  •     Sagem - EUROLaser
  •     Truvelo - Lidar, D-Cam
  •     Riegl - LR90-235
  •     Fama - famaLaser II
  •     Fama - famaShot III
  •     Traffic Observer - LMS 291/221/04/05
  •     NJL Kft - SCS-101/SCS-102 

And, the following 'fixed' speed cameras and traps.

  • Gatso Cameras
  • Truvelo Cameras
  • Specs Cameras
  • DS2
  • Speedcurb
  • Watchman
  • New Multi Lens Gatso
  • Accident Blackspots
  • Mobile Laser Sites
  • High Risk Zones

Compatible with Windows 10, Windows 8, Windows 7 and Windows Vista (32 and 64 bit).

*N.B. This device is a driver safety aid and is not a licence for drivers to travel in excess of the road speed limit.