Buying A Radar Detector For Your Car
There was a time when buying a radar detector was a fairly simple and straightforward thing to do
. There were a limited number of options available and the price simply put most of the high end units out of reach. This is no longer the case however, and the devices that can be purchased today are much more robust and capable of better detection. Still, there are a few things to know prior to making a decision on which device to buy.
The truth is that while many drivers have detectors, lots more would probably own them if they understood more about them. In general terms, a radar detector is a device used by drivers to avoid getting caught speeding by law enforcement. If a driver is alerted to police presence by detecting their radar they can slow down and dodge an expensive citation. Usually avoiding a single ticket can pay for the detector.
Police doppler radar works by sending a radar wave at a vehicle traveling on the road. They can measure the change in the reflected wave's frequency as it returns and thus determine the rate of speed the target vehicle is traveling. This is a technology that has been around for decades and one that has cost many a driver an expensive citation.
As law officers began to realize that drivers were using devices to detect their radar they began changing bands. As a result drivers purchased units that could detect these new bands. This back and forth battle between the police and drivers has been raging for a long time. As police update their devices, civilian manufacturers combat them with new technology of their own.
Anyone who is seeking to buy a radar detector will want to make sure they have checked their local or state laws before hand. The laws as they relate to these devices varies from one state to the other, and for that matter from one country to the other. Still, they are legal in many places, however where they are not legal the user could be fined and the detector can even be collected by the police.
If you plan to own one, make sure you purchase a detector that has the ability to detect the latest technology being used by police. In some cases, newer laser devices are being implemented by law enforcement, and there are detectors available to combat them too. Due to price, most police devices are still using radar, but it might be wise to own a device that can detect both.
Buying a radar detector is now something most anyone can do since the prices are within reach for most, and they can certainly save the user lots of money in avoided tickets. Be sure you understand exactly what your device can detect, where is can be mounted, and be knowledgeable about any warranties in place for it too.
by: kellyprice1225
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