is legal..but is kind of useless...
all experienced traffic cop knew how to bypass these redar detector..
very simple..
machine is on, but not transmitting...at this time, the radar wont pick up the signal because there is none
only transmitting radar wave when we visually saw vehicle speeding..then...
when your radar beeping...ur speed is locked already...作者: kithytom 时间: 2009-10-25 22:09:44
police with radar gun doesnt work because the gun use a beam of energy..(light)
so is not radar wave...these radar only good for static speed camera ...
best way is still dont speed...作者: variable 时间: 2009-10-29 13:50:53
it's completely useless, cops these days do not turn their radar on all the time, when they see you and you seem you are speeding, then they turn on their radar, but it's too late for you to slow down.作者: variable 时间: 2009-10-29 13:52:24
plus, when they pull you over, and they see you have a radar detector on your windscreen, they will not let you off, cos only the people who always speeds have the device.作者: rommel 时间: 2009-10-29 13:53:37