detector detectors?

All detectors can be detected by what is known as a Spectre unit! Radar detector detectors (RDDs) are most frequently employed by police in areas where radar detectors are illegal. They scan for the frequencies leaked by your radar detector. RDDs can only indicate the presence of a detector, and cannot pinpoint your vehicle specifically unless you're the only one in the area of the RDD unit and your detector is powered on.

There are many ways to shield against RDD's.

1. Change the Lo leakage Frequency.
2. Shield it very heavily, with tin foil or other metallic conductors, which is why the STi Driver, and V1 are made of Magnesium.
3. Place the Lo leakage Frequency in a high harmful interference bandwidth.

N - Not detected by RDD
Y- Detected and distance it was detected in feet

The Results

VG-2 Radar Detector Detector Test
Detector
Adaptiv Tech TPX	Y-1763	Y-1565	Y-1912
Bel STi	N	N	N
Bel RX65	N	N	N
Cobra XRS9950	N	N	N
Cobra XRS R9G	N	N	N
Escort 9500i	N	N	N
Escort 9500ci	N	N	N
Valentine 1	N	N	N
Whistler XTR 695	Y-182	Y-202	Y-500

Spectre Radar Detector Detector Test
Detector
Adaptiv Tech TPX	Y-1516	Y-1524	Y-1532
Bel STi	N	N	N
Bel RX65	Y-170	Y-41	Y-48
Cobra XRS9950	Y-1068	Y-1365	Y-1272
Cobra XRS R9G	Y-1543	Y-1601	Y-1518
Escort 9500i	Y-206	Y-232	Y-375
Escort 9500ci	N	N	N
Valentine 1	Y-152	Y-111	Y-134
Whistler XTR 695	Y-53	Y-71	N