Any that has a proper European mode.
That would be any radar detector. If you want to detect a radar that is not being used, you need to find a psychic.
Vg-2 is a radar detector detector used by police in areas that its illegal to posses a radar detector. However, its barely used as most police departments now use to spectre1-5.
VG2 Immunity referrers to the ability of a radar detector to keep you from being seen by the VG2 radar detector detector. The VG2 radar detector detector is used by police agencies in the U.S. and countries (Canada for one) where the use and or possession of a radar detector is illegal. The authorities use the VG2 to detect whether or not you are using a radar detector. The VG2 detects the electronic emissions of non-stealthed radar detectors allowing law enforcement to pull over offenders, ticket them and (in Canada and some U.S. states) confiscate the detector. Radar detectors that use Shadow Technology™ are purported to be shielded in such a way that the amount of detectable emissions allowed to escape the detector are not enough to trigger the VG2 radar detector detector thus making them "immune" to the VG2. It should be noted that in Canada i believe that use and/or possession of a radar detector is considered "conspiracy to speed" and carries a hefty fine and includes the confiscation of the radar detection unit. Edit: In Canada, there are certain Provinces were radar detectors are illegal. You are allowed to use them in BC, Alberta, and Saskatchewan.
detector diodes in RADAR sets
Belltronics used to but i think they stop!
The purpose of the Valentine One radar detector is used on phones to detect the location of the user. Most people turn this option off on there phones for privacy.
Generally no, but if used around any naval base or military aircraft facility you run the risk if their radar systems causing major damage to your equipment due to the strength of their systems.
A detector alerts the user to the presence of signals used by police equipment. A jammer either blocks or provides false readings on speed detecting equipment.
A radar laser detector is a device used to detect and alert the driver to the presence of radar and laser speed enforcement devices used by law enforcement agencies. It scans for radio waves emitted by radar guns and laser guns, giving the driver a warning to slow down and avoid getting a speeding ticket. It helps drivers be more mindful of their speed and potentially avoid costly fines.
It's used to detect if your speed is being monitored by a radar gun by the police. They are used so the driver can reduce his speed before receiving a ticket.
Usually Doppler radar is used.
Police do indeed have Radar Detector, Detectors 99% of the time they're only used in Virgina, and Washington DC, or other countries. According to www.speedcountermeasures.com in their Blog, Detector companies have found away to get around such issues but only a handful of detectors have it, such as the Escort redline, Beltronics Magnum, Beltronic STI-R plus, Escort 9500CI.