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BTST
Most of the signal at this distance goes past the target and on up the road, reflecting off trees and houses etc. eventually becoming Radar Scatter. The BTST detector is extremely sensitive to radio transmitters tuned in to these frequencies and can detect very small particles of radar scatter at up to 2 miles in some cases. It is 100% reliable. The BTST Detector is among the most advanced on the market. It is a 5 Band Radar detection and Laser detector. It is installed by simply plugging into the the cigarette lighter in any car and attaches to the windscreen by the high-powered suckers provided. Installation takes less than 2 minutes, and it comes with full easy-to-follow instructions Note, This is not a GPS Unit, and Has No Database, so is not anywhere near as good as the GPS units ! |
Police radar transceivers (including Gatso Cameras and Radar Guns) work by
sending out a radio signal at a set frequency, which gets reflected back by the
?target?. The returned signal frequency changes, according to the
speed at which the target is moving and the transceiver calculates your speed by
the change in frequency.