Powerful and handy

Very happy with my purchase. It captures even in my car radio with an athermal windscreen 307. If I put it in the gray area where it is not athermal, the GPS signal is picked up more quickly than when I also put in the car. But anyway, once the GPS signal captured, it can be put anywhere. I find her very nice operation. It beeps 3 times at the entrance of an area with an orange light (mobile radar) or red (fixed speed). This makes it discreet and does not pollute the permanently audible indication. By cons, if a radar zone, you exceed the speed limit, it will notify you by repeated beeps and a flashing light. This is handy if you have not paid attention to the area entry beep. It measures your speed and indicates areas of fairly reliably. Finally, he went back to green bippant 2 times to alert you to zone output. Really complete, cheap and free update performed without difficulty.