The opposite of radar detector....

[samclem]

From Lance’s site

WARNING: Always be sure speed trials are performed in a safe, open area and that your Speedchek Radar Gun is never hand-held. Likewise, it is imperative that you, the purchaser, never allow any other person to use or operate your Speedchek Radar Gun with out reading the Owner’s Manual in its entirety. FAILURE TO FOLLOW THESE WARNINGS COULD RESULT IN VERY SERIOUS BODILY INJURY OR DEATH.

Wow! I was gonna get one of these for my kids for Christmas, but the DEATH warning might make me think twice. What would the cause of death be??