I just bought some or the spray and it was fantastic!!!!!! I went through a radar trap at 100Km/h and the speed limit was 80km/h and never got a ticket it was like 2 months ago, and I saw the flash too. This product kicks ass!!!!!!!! I saw the deal on your website that said buy three can’s of the PhotoBlockerTM . It said the price was 89,99 now is that in us or Canadian funds? and there is free shipping, right? send me feedback on my question’s it would be appreciated!!!!!! Thank’s for your time and congrats to a great product!!!!!!!!!!!!!!!!!!!!!!!!!!!