Unless you spend a large amount of money then the answer is no. Nowadays, in some areas, cops use a pop gun meaning it is never on until they actually clock u. by the time ur radar detects it then they have done got you...
im not looking for a detector. im looking for a jammer. ive seen them out their but seen test from people and they suck. im wondering where you can get a good one that works and what kind is it. i dont care if its illigal.
even if u jam their radar or laser, the cops will know your speeding and will pull you over and tell you they clocked you at whatever speed they want and write you a ticket for it. I've been pulled over by a cop that was sitting in a parking lot and he said he could tell i was going 50 in a 30. He let me go with a warning because he saw some kids smoking pot lol
I have been using a RMR 8RDS for several years. No tickets no slamming on the brakes and speeding with impunity. Including 2 years in VA where everything is illegal. It is excellent. You have to use a tiny bit of common sense. If you are the only one on the road, turn it off and go the speed limit. But with traffic you will never get caught. I went down 287 in tandem with another S2000 at 100 mph for 25 miles and even passed a cop on the side of the road. He could do nothing. No reading and no way to get on the road with causing a 50 car accident. I drove from Richmond VA to Modesto CA. Left on Tuesday a 9:00 am arrived at 10:30 PM Thursday with two stops for sleep, 3850 miles. It completely passive, no emissions at all. There is no other system that I would use. I Valentine's Escorts etc, detectors make driving hectic. The RMR 8RDS makes it hassle free.
I dont know what all the rules are in the US but here in Canada we can request to see the radar gun as proof that we were in fact speeding. Most the time when you ask cops usually just let you go becauase they usually clear the gun.
Thank you Jonathan for not addressing anything from either of the links I posted concering how bogus the claims are from Cobra concerning their products. I am guessing you declined to read either article and proceeded to pretend the Cobra is still a good product. If you give me a Cobra unit I may drive with it and try it but otherwise why would I waste my money on a product that is known not to perform as advertised? If you are happy with the product then so be it, but don't tote it as the best thing ever made.
I would not post anything if were not notable. I am fully aware jamming is illegal. But my system seems to work and has not attracted any legal repercussions. I have no affiliation with RMR but I have nothing but excellent results. I sold my Valentine One w/ remote.