How do radar detectors work? Are they really worth it?

Question

I'm thinking of getting one, but i don't really understand the concept behind it, and if it works.

Answer 1

If a cop shoots u with radar the detector picks up the signal when he turns the gun on. The closer u get the faster it beeps.
Most good detectors now cover 360 degrees and the good thing about them they can pick up signals from anywhere close say 1/2 mile, over hills,around turns,behind buildings. And the cops have to see u before they can clock your speed with radar and laser.Beware ,they have instant on radar and it takes just 7/10 of a second to lock on and clock u.I wouldn't leave home without mine and i've been using one for the last 10 years.

Answer 2

Simply put, they are no more than a radio receiver. They are tuned to the same frequency that the police use for their radar guns. These detectors have the ability to read multiple signals at the same time. They can read the different bands of radar signals, and also the laser bands too.

The best one I know of is the Valentine One. It has the ability to show you how many radars it is detecting and the direction they are from you. Other detectors will only flash or beep when they detect a signal. You can go past one and then find another one just down the road. The Valentine will show you that there are 2 signals ahead of you and when you pass one of them, it will show that there is one ahead and one behind you. Good luck.

Answer 3

Radar detectors do one component and one component purely. They warn people who're rushing that there is a cop with a radar gun. you will get a detector and velocity your heart out, or you're able to do what something persons do and rigidity the linked fee decrease. Radar detectors are for retards who can not administration themselves. to no longer point out the reality that they supply pronounced retards a pretend experience of protection. And in case you get pulled over for some thing else, do no longer plan on conversing your way out of it in case you have a radar detector on the sprint. with the aid of fact the law enforcement officers understand which you utilize it against them.

Answer 4

if you live in california the chp uses laser guns not radar, and besides think about the purpose of a radar detector...its suppose to tell you if theres radar in the area so by the time the thing starts to beep it means that your already clocked. besides why do you need to go fast, stay within the speed limits!

Answer 5

Be sure if you think about getting one. That they detect the laser spectrum, and don't forget, don't run the red lights. Because they do not protect from the cameras.