The first unit worked great for about five minutes, then it wouldn't zap anymore even though the light was still on. Packaged it up to send back, and ordered a replacement. The second unit also worked great and passed the five-minute mark, so I went inside. I came back out an hour later and the zapping function had quit, just as before. Now I have both defective units boxed up to go back. I have a lot of bugs this season, so I'm guessing that in each case the cheap electronics that produce the high voltage "zapper" were not up to the task of zapping so many bugs and just burned out. If you have lots of bugs stay away from DynaZap and look for something more heavy duty.

Works great for catching nasty flying bugs and mosquitoes and fruit flies. I will buy again.

Protects my rods during road trips on rough roads, etc. All of my rods have DG sleeves

Very strong smell attracts bugs well keeps them drawn to the machine have noticed a huge difference with it and will continue to use it

Trick looks like device but is just refills