What is RDD?
RDD, or Radar detector detector is a device which detecting radar detectors. While radar detector is scanning radar bands, oscillators inside of the radar detector are emitting radiation which RDD can detect. More info at: Wikipedia - Radar detector detector
Where RDD is used?
In Europe. RDD are used in:
Which GENEVO radar detectors are immnune to RDD? (updated: 2020/01/23)
Portable Radar Detectors
GENEVO ONE M
GENEVO ONE M - The first GENEVO model able to detect the previously invisible MultaRadars and GATSO radars.
GENEVO ONE S - Black Edition
Nothing can beat the Ka-band detection range of Black Edition. With its precise GPS database it became the Ultimate GPS Radar Detector!
GENEVO MAX comes with the most powerful 360° radar antenna among our portable radar detectors, a completely redesigned laser sensor with military laser reflector sight technology and new GPS antenna with database of the entire Europe. No surprises will be waiting for you on the road.
Built-in Radar Detectors
GENEVO PRO is first built-in set with detachable LED display.